Word · Frequency #721
seas
海;海洋;大海
seas is the plural of sea.
核心释义
The salt water that covers most of the Earth's surface, or a large body of salt water partly enclosed by land.
- 1.
大片咸水水域
A large body of salt water.
- 2.
部分被陆地包围的海洋或大面积咸水体
a division of an ocean or a large body of salt water partially enclosed by land
- 3.
湖泊,尤其是大湖或咸水湖
A lake, especially if large or if salty or brackish.
- 4.
看似无限的数量或体积的事物
anything apparently limitless in quantity or volume
- 5.
单波;巨浪。
A single wave; billow.
- 6.
波涛汹涌、波浪较大的水域
turbulent water with swells of considerable size
- 7.
海浪的起伏,尤其是高或汹涌时
The swell of the sea, especially when high or rough.
- 8.
类似海洋般浩瀚或汹涌的事物。
Anything resembling the vastness or turbulence of the sea in mass, size or quantity.
- 9.
胶子不断分裂成夸克,并湮灭产生更多胶子的持续流动
A constant flux of gluons splitting into quarks, which annihilate to produce further gluons.
- 10.
大而暗的岩石平原;月海。
A large, dark plain of rock; a mare.
- 11.
非常大的液态碳氢化合物湖
A very large lake of liquid hydrocarbon.
大量;茫茫一片;浩瀚;(尤指大或咸的)湖;咸水湖;海浪;波涛;巨浪;(粒子物理)海;夸克海;月海
用法In use
We spent the afternoon swimming in the warm sea.
用法提示:此处 sea 指大海、海域,作名词,与 in 搭配表示在海里。
The sea was calm, so the boat left the harbor early.
用法提示:sea 在这里指海面、大海,作名词,充当句子主语。
Many rivers flow into the sea.
用法提示:sea 指海洋,作名词,作介词 into 的宾语。
heavy seas
at sea
表示在海上航行或作业。
The sailors are at sea.
水手们正在海上。
by the sea
表示海边位置。
相关词与表达Connections
搭配Collocations
- by the sea
- 在海边
- I live by the sea.我住在海边。
- at sea
- 在海上
- The ship is at sea.船在海上。
- sea level
- 海平面
- The city is below sea level.这个城市在海平面以下。
- sea water
- 海水
- Sea water is salty.海水是咸的。
- sea breeze
- 海风
- We enjoyed the cool sea breeze.我们享受了凉爽的海风。
学习提示Learner notes
记忆技巧Memory Tip
sea发音像see,联想‘看海’记住sea是海洋。
语境与语域Context & Register
通常为中性语域,多用于日常及正式场合。
语法说明Grammar Note
a sea of + 复数名词 表示“大量、无数”,sea 前常有 a。
发音与拼写Pronunciation & Spelling
All listed words share the /iː/ vowel sound with sea, making them rhymes. Words ending in '-ea' (tea, pea, flea) share the same spelling pattern but note that not all '-ea' words have the same sound (e.g., 'bread' /brɛd/).
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇,值得优先掌握常见搭配和句型。
用法优先级
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.