Dàhǎi refers to the vast, expansive ocean, a fundamental geographical feature and a common element in language.
Word in 30 Seconds
- Vast body of saltwater, covers most of Earth.
- Home to marine life, affects climate.
- Commonly used in descriptions and metaphors.
Overview
“大海”是一个非常基础且常用的中文词汇，指代地球上广阔的咸水体，也就是我们常说的海洋。它不仅是一个地理概念，也常常在文学、诗歌和日常交流中出现，用来表达广阔、深邃、神秘或力量等意象。在CEFR A2级别，学习者接触这个词，主要是为了理解和描述地理环境以及一些常见的比喻用法。
“大海”主要作为名词使用，指代海洋本身。它可以单独使用，也可以与其他词语组合成词组，例如“大海边”（seaside）、“大海里”（in the sea）、“大海啸”（tsunami）。在描述性语句中，它经常与形容词连用，如“平静的大海”（calm sea）、“汹涌的大海”（rough sea）、“无边无际的大海”（boundless sea）。
- 1地理描述：谈论地理位置、旅行目的地时，如“我家就在大海边。” 2. 天气与自然：讨论天气现象，如“大海上的风浪很大。” 3. 文化与艺术：在诗歌、歌曲、绘画中，大海常被用来象征自由、远方、力量或人生哲理。例如，“海阔天空”（vast and open like the sea and sky）。 4. 比喻用法：有时也用来比喻数量巨大或范围广阔的事物，如“知识的海洋”（sea of knowledge），但A2级别主要接触字面意思。
海洋 (hǎiyáng)
“海洋”比“大海”更具科学和地理学上的严谨性，通常指地球上所有相连的咸水体，包括各个大洋。而“大海”更口语化，侧重于对某一广阔水域的直观感受，有时也特指靠近陆地的部分海域。
海 (hǎi)
“海”是“大海”和“海洋”的简称，用法更广泛，可以指代任何大的水体，包括咸水和淡水（如“里海”，尽管是咸水湖），也可以是专有名词的一部分（如“北海”）。“大海”强调的是“大”这个属性。
Examples
夏天，我们去大海边游泳。
everydayIn summer, we go swimming at the seaside.
广阔的大海孕育了无数生命。
general descriptionThe vast ocean has nurtured countless lives.
你看，那片大海多美啊！
informalLook, how beautiful that sea is!
航海家们在大海中探索未知。
narrativeNavigators explored the unknown in the great sea.
Common Collocations
Common Phrases
一望无际的大海
boundless sea / sea as far as the eye can see
扬帆起航
set sail / hoist the sails and set off
风平浪静
calm winds and still waves (peaceful situation)
Often Confused With
'Hǎi' is a shorter, more general term for 'sea' or 'ocean'. 'Dàhǎi' specifically emphasizes the 'vastness' (大) of the sea.
'Húbō' refers to a lake, which is typically a body of freshwater surrounded by land. 'Dàhǎi' is a vast body of saltwater.
Grammar Patterns
How to Use It
Usage Notes
Primarily refers to the literal ocean or sea. Can be used in both spoken and written Chinese. Its meaning is straightforward and generally understood across different registers.
Common Mistakes
Learners might confuse 'dàhǎi' with freshwater bodies like lakes or rivers. Always remember 'dàhǎi' refers to the large, salty ocean.
Tips
Visualize the vastness
Imagine the immense blue expanse stretching to the horizon. This helps remember the core meaning of 'dàhǎi'.
Distinguish from 'river'
Remember 'dàhǎi' is saltwater, unlike 'jiānghé' (river), which is typically freshwater.
Symbol of freedom
In Chinese culture, the sea often symbolizes freedom, vastness, and possibilities, similar to its representation in many Western cultures.
Word Origin
The word '大海' (dàhǎi) is a straightforward combination. '大' (dà) means 'big' or 'great', and '海' (hǎi) means 'sea' or 'ocean'. Together, they literally mean 'big sea', emphasizing its vastness.
Cultural Context
The sea often symbolizes mystery, power, and the unknown in Chinese literature and art. It can also represent distance and longing.
Memory Tip
Think of '大' (big) + '海' (sea) = Big Sea, which is the ocean. Picture a huge blue expanse to solidify the image.
Frequently Asked Questions
4 questions“海洋”是一个更科学、更全面的地理术语，指地球上所有相连的咸水体。而“大海”更口语化，常用来指代某一广阔的水域，或者强调水的广阔感。
通常情况下，“大海”指的是咸水。如果指淡水，一般会用“湖泊”或“河流”等词。
A2级别主要学习“大海”的字面意思，即广阔的水域。比喻用法（如“知识的海洋”）可能在更高级别中接触，但了解其基本含义有助于理解这些比喻。
“大海边”指靠近大海的地方，也就是海边。这是一个非常常用的词组，用于描述地理位置或活动地点。
Test Yourself
我喜欢去______边散步。
“大海边”指海边，是常用搭配。
“大海”指的是？
“大海”的核心含义就是广阔的咸水体，即海洋。
词语：大海，平静，今天
这是一个主谓宾结构（虽然这里没有宾语），“今天”是时间状语，“大海”是主语，“平静”是谓语形容词。
Score: /3
Summary
Dàhǎi refers to the vast, expansive ocean, a fundamental geographical feature and a common element in language.
- Vast body of saltwater, covers most of Earth.
- Home to marine life, affects climate.
- Commonly used in descriptions and metaphors.
Visualize the vastness
Imagine the immense blue expanse stretching to the horizon. This helps remember the core meaning of 'dàhǎi'.
Distinguish from 'river'
Remember 'dàhǎi' is saltwater, unlike 'jiānghé' (river), which is typically freshwater.
Symbol of freedom
In Chinese culture, the sea often symbolizes freedom, vastness, and possibilities, similar to its representation in many Western cultures.
Examples
4 of 4夏天，我们去大海边游泳。
In summer, we go swimming at the seaside.
广阔的大海孕育了无数生命。
The vast ocean has nurtured countless lives.
你看，那片大海多美啊！
Look, how beautiful that sea is!
航海家们在大海中探索未知。
Navigators explored the unknown in the great sea.
