spider
一种有八条腿的小生物，用丝织网捕捉猎物。它不是昆虫，遍布世界各地。
A spider is an eight-legged arachnid known for its ability to spin silk webs to capture prey.
30秒词汇
- A small eight-legged creature that spins webs.
- Classified as an arachnid, not an insect.
- Commonly found in homes and natural environments.
Summary
A spider is an eight-legged arachnid known for its ability to spin silk webs to capture prey.
- A small eight-legged creature that spins webs.
- Classified as an arachnid, not an insect.
- Commonly found in homes and natural environments.
Use correct biological terminology
Remember to call spiders 'arachnids' if you want to be scientifically accurate. It helps distinguish them from six-legged insects.
Avoid confusing spiders with bugs
While people colloquially call spiders 'bugs', in biology, 'true bugs' are a specific order of insects. Using 'arachnid' is safer in academic settings.
Spiders in folklore
Spiders often appear in mythology and folklore as symbols of patience or creativity due to their web-building skills. However, they are also frequently associated with fear in Western horror culture.
例句
3 / 3I found a large spider in the bathroom this morning.
The spider species, Araneus diadematus, is common in gardens.
Don't be such a wimp; it's just a tiny spider!
词族
记忆技巧
Think of the 'S' in spider as the shape of the silk it spins. It has eight letters in its name if you count the 's' twice, reminding you of its eight legs!
Overview
The word 'spider' refers to a predatory invertebrate animal belonging to the order Araneae. Unlike insects, which have six legs and three body segments, spiders have eight legs and two main body parts. They are famous for their ability to spin silk, which they use to construct intricate webs to trap insects for food.
Usage Patterns
In English, 'spider' is a countable noun. We typically use it with articles ('a spider', 'the spider') or in the plural ('spiders'). Common verbs associated with the word include 'spin' (for webs), 'crawl', 'bite', and 'fear'. It is often used in compound nouns like 'spiderweb' or 'spider silk'.
Common Contexts
You will encounter this word in scientific discussions regarding biodiversity, in casual conversation about household pests, and in metaphorical contexts. For example, people often describe someone who is 'caught in a spider's web' to mean they are trapped in a complex or dangerous situation. It is also frequently mentioned in horror stories or films to evoke a sense of fear or unease.
Similar Words comparison
While often grouped with insects, it is important to distinguish spiders from them. 'Arachnid' is the scientific category for spiders, scorpions, and mites. 'Bug' is a colloquial term often used to describe spiders, though technically inaccurate in entomology. 'Web' is the most common noun associated with spiders, but it is important to note that not all spiders build webs; some are 'hunting spiders' that chase their prey.
使用说明
The word 'spider' is a neutral, everyday term. It is used in all registers, though in highly technical biological writing, authors might prefer the term 'arachnid' to be more precise. There are no specific formal requirements for using the word.
常见错误
A common mistake is referring to a spider as an insect. Another error is assuming all spiders are venomous to humans, which is not true. Ensure you use the singular 'spider' or plural 'spiders' correctly based on the context.
记忆技巧
Think of the 'S' in spider as the shape of the silk it spins. It has eight letters in its name if you count the 's' twice, reminding you of its eight legs!
词源
The word 'spider' comes from the Old English 'spithra', which is related to the verb 'spin'. It literally means 'the spinner', referring to the creature's ability to create silk.
文化背景
In many cultures, spiders represent hard work and patience because of the effort required to build a web. Conversely, in many Western societies, they are often feared and linked to Halloween and spooky imagery.
例句
I found a large spider in the bathroom this morning.
everydayThe spider species, Araneus diadematus, is common in gardens.
academicDon't be such a wimp; it's just a tiny spider!
informal词族
常见搭配
常用短语
spider web
itsy bitsy spider
容易混淆的词
Insects have six legs and three body parts, whereas spiders have eight legs and two body parts.
语法模式
Use correct biological terminology
Remember to call spiders 'arachnids' if you want to be scientifically accurate. It helps distinguish them from six-legged insects.
Avoid confusing spiders with bugs
While people colloquially call spiders 'bugs', in biology, 'true bugs' are a specific order of insects. Using 'arachnid' is safer in academic settings.
Spiders in folklore
Spiders often appear in mythology and folklore as symbols of patience or creativity due to their web-building skills. However, they are also frequently associated with fear in Western horror culture.
自我测试
Complete the sentence with the correct word.
The ___ built a beautiful web in the corner of the room.
Spiders are the creatures known for building webs.
得分： /1
常见问题
4 个问题No, a spider is an arachnid. Insects have six legs, while spiders have eight legs and a different body structure.
No, while many spiders spin webs to catch food, others are wandering hunters that stalk their prey directly.
Most spiders are harmless to humans and actually help by eating other pests. Only a very small percentage of spider species have venom that is dangerous to people.
A group of spiders is sometimes referred to as a 'cluster' or a 'clutter' of spiders.
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