A1 noun 中性 #5,000 最常用 2分钟阅读

Ferro

/ˈfɛ.ʁu/

Overview

The Portuguese word 'Ferro' is a fascinating example of how a single word can encompass multiple distinct meanings, depending on context. At its core, 'Ferro' refers to 'iron' as a chemical element and a metal. This is perhaps its most fundamental and widely understood meaning. For instance, in a scientific or industrial context, one might speak of 'minério de ferro' (iron ore) or 'estrutura de ferro' (iron structure).

Beyond its elemental definition, 'Ferro' also commonly refers to an 'iron' in the sense of a device used for pressing clothes. This is a household item, and when someone asks for 'o ferro', they are typically requesting the appliance. This usage is so prevalent that it often overrides the elemental meaning in everyday conversation. For example, 'passar a roupa a ferro' means 'to iron clothes'. The distinction here is crucial for accurate communication.

Furthermore, 'Ferro' can be used in more figurative or specialized contexts. In some regions or older forms of speech, it can refer to a 'sword' or a 'weapon made of iron', harking back to a time when iron was the primary material for such implements. While less common in modern colloquial speech, this historical usage adds another layer to the word's richness. Similarly, in a sporting context, particularly in golf, 'ferro' can refer to an 'iron club'.

It's also worth noting that 'ferro' can be part of various idiomatic expressions, further expanding its semantic range. For example, 'estar a ferro e fogo' (to be under iron and fire) means to be in a state of great conflict or intense pressure. These expressions often draw on the intrinsic properties or historical associations of iron, such as its strength or its use in warfare.

The grammatical gender of 'Ferro' is masculine, which is consistent across all its meanings. When pluralized, it becomes 'ferros'. The context almost always clarifies which meaning is intended. For instance, if you hear 'comprar um ferro novo', it's highly likely the speaker is referring to a new clothes iron, not a new block of the chemical element. Conversely, in a discussion about metallurgy, 'ferro' would unequivocally refer to the metal.

In summary, 'Ferro' is a versatile Portuguese word with primary meanings encompassing the chemical element 'iron' and the household appliance 'ironing iron'. Its secondary and idiomatic uses further demonstrate the depth and adaptability of the Portuguese language, requiring careful attention to context for proper understanding.

例句

1

O ferreiro forjou o ferro em uma espada.

metal

The blacksmith forged the iron into a sword.

2

Por favor, passe a camisa com o ferro.

household appliance

Please iron the shirt with the iron.

3

Meu avô tem muito ferro no sangue.

health/nutrition

My grandfather has a lot of iron in his blood.

4

Os ferros da prisão eram frios e pesados.

restraints

The prison irons were cold and heavy.

5

A ponte foi construída com ferro e aço.

construction material

The bridge was built with iron and steel.

常见搭配

ferro de engomar
ferro elétrico
ferro a vapor
ferro fundido

容易混淆的词

Ferro 对比 w
80+ WORDS

语法模式

p1 p2 p3

如何使用

使用说明

'Ferro' is a masculine noun in Portuguese. Its most common uses are referring to the chemical element iron or the household appliance. When referring to the material, it often appears in contexts like 'ponte de ferro' (iron bridge) or 'idade do ferro' (Iron Age). When referring to the appliance, it's typically used with verbs like 'passar' (to iron), as in 'passar a roupa com o ferro' (to iron clothes with the iron). The plural form is 'ferros'. It's important to distinguish from 'ferro de passar', which specifically means 'iron for ironing', though 'ferro' alone is widely understood in context. In some regional dialects, 'ferro' can also colloquially refer to a firearm, so context is crucial to avoid misunderstanding. Another usage is in sports, particularly golf, where 'ferro' refers to an iron club.


常见错误

1. Gender: 'Ferro' is masculine. Don't use feminine articles or adjectives with it (e.g., 'a ferro' is incorrect, it should be 'o ferro'). 2. Plural: The plural is 'ferros'. Be careful not to use irregular plural forms. 3. 'Ferro' vs. 'Engomar': While 'ferro' is the iron (the object), the act of ironing is 'engomar'. So you 'passar a ferro' (to pass the iron) or 'engomar a roupa' (to iron the clothes). 4. Contextual meaning: Remember 'ferro' can mean the element 'iron' or the appliance 'iron'. The context usually makes it clear, but be aware of the distinction. 5. False cognates/similar sounding words: Be careful not to confuse 'ferro' with similar-sounding words in other languages that have different meanings.

小贴士

💡

Use 'ferro' for the element and the pressing device.

In Portuguese, the word 'ferro' can refer to both the chemical element iron and the household appliance used for pressing clothes, also known as an iron. The context of the conversation will usually clarify which meaning is intended.
💡

Distinguish between 'ferro' (iron) and 'aço' (steel).

While related, 'ferro' (iron) and 'aço' (steel) are distinct. Steel is an alloy primarily of iron and carbon. When talking about materials, be mindful of which term is more appropriate.
💡

Common expressions with 'ferro'.

Some common expressions include 'passar a ferro' (to iron clothes), 'ferro de passar' (ironing iron), and 'idade do ferro' (Iron Age). Understanding these phrases will help you use 'ferro' more naturally.

词源

From Latin 'ferrum'. The Latin 'ferrum' means 'iron'. It is a very old word with cognates in many Indo-European languages, suggesting a Proto-Indo-European root. The word has been used in Portuguese since the earliest stages of the language to refer to the metal. Over time, its meaning extended to include objects made of iron, and eventually, through metonymy, to the device used for pressing clothes, which was historically made of or contained iron heating elements. The evolution of the word reflects technological and societal changes, as iron became a fundamental material for tools, weapons, and domestic implements. Its usage in Portuguese is consistent with its development in other Romance languages.

文化背景

In Portuguese-speaking cultures, 'Ferro' primarily refers to 'iron' as a metal, a ubiquitous material with historical significance. It's a key component in architecture, tools, and art, reflecting industrial and agricultural heritage. The word also extends to the common household appliance, the 'iron' for pressing clothes, symbolizing domestic chores and personal presentation. Historically, the act of ironing, often done by women, highlights traditional gender roles, though modern contexts see a more shared responsibility. Furthermore, 'Ferro' can appear in idiomatic expressions, for example, 'mão de ferro' (iron fist) denoting strong leadership, or 'saúde de ferro' (iron health) signifying robust well-being, showcasing its embeddedness in linguistic and cultural metaphors.

记忆技巧

Imagine a FERRy boat, made of IRON, carrying many clothes to be PRESSED.

常见问题

4 个问题
The Portuguese word 'Ferro' originates from the Latin word 'ferrum', which also means iron. This linguistic connection highlights the ancient and widespread recognition of this element across different cultures and languages. The adoption of 'ferrum' into Portuguese reflects the historical influence of Latin on the development of Romance languages.
Beyond its primary meaning as the element 'iron', 'Ferro' commonly refers to a 'device for pressing clothes', or simply an 'iron' as in the appliance. This dual meaning is quite common and understood through context in everyday conversations. For example, 'passar a ferro' means 'to iron clothes'.
Yes, there are several idiomatic expressions using 'Ferro'. One common example is 'pôr as coisas em pratos limpos e em ferros quentes', which translates to 'to put things on clean plates and hot irons', meaning to clarify a situation and deal with it decisively. Another is 'bater o ferro enquanto está quente', meaning 'to strike while the iron is hot', which has the same implication as in English.
In scientific and technical contexts, 'Ferro' specifically refers to the chemical element iron, with the symbol Fe. It is used in discussions about metallurgy, chemistry, biology (e.g., iron in blood), and engineering. For instance, 'ferro fundido' means 'cast iron', and 'minério de ferro' means 'iron ore'. This usage maintains its precise scientific definition.

自我测试

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O _______ é um metal muito resistente.

正确! 不太对。 正确答案:
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Preciso passar a roupa com o _______.

正确! 不太对。 正确答案:
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A ponte é feita de _______ e aço.

正确! 不太对。 正确答案:

得分: /3

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