单词库 \ 英汉词典 \

sea是什么意思

sea

英[siː] 美[siː]

n. 海（洋），海面情况，大量；

复数：seas;

同义词

n.
sea的同义词之：丰富,极多,过剩,大批
ton stack load army heap spate zillion profusion host abundance mint legion million lot super-abundance slew plethora
sea的同义词之：大浪,波涛,涨潮
billow rolling swell roller heave surge wave sea surf
sea的同义词之：海洋,海蓝色,大海
brine sea blue main ocean seas the drink high deep briny
sea的同义词之：其他释义
marine oceanic

反义词

n.
sea的反义词之：海,海洋
land air
sea的反义词之：其他释义
land

同义词解析

以下这两个名词均可表示"海，海洋" 的意思
sea：普通用词，可用复数形式表单数意义。sea所指的面积要比ocean小得多。sea也可是ocean的一部分。
ocean：指把海作为一个整体，是海洋的总称，不可数名词，指大洋时是可数名词。

词组

by sea
by means of a ship or ships 乘船
go to sea
set out on a voyage 出海航行
on the sea
situated on the coast 在岸边
put (out) to sea
leave land on a voyage 离岸出海
at sea
On the sea, especially on a sea voyage. 海上的，尤指海上航行 In a state of confusion or perplexity; at a loss. 茫然，不知所措：处于混乱的或困惑的状态；不知所措

柯林斯高阶英汉双解学习词典释义

N-SING

海;海洋

The sea is the salty water that covers about three-quarters of the earth's surface.
例句
Most of the kids have never seen the sea... 多数孩子从未见过海。 All transport operations, whether by sea, rail or road, are closely monitored at all times. 所有的交通活动，无论是通过海路、铁路还是公路，都时刻受到密切监视。
N-PLURAL

海面状态;海域

You use seas when you are describing the sea at a particular time or in a particular area.
例句
He drowned after 30 minutes in the rough seas... 他在汹涌的海浪中挣扎了 30 分钟后淹死了。 The seas are warm further south. 海水的温度越往南越高。
N-COUNT; N-IN-NAMES

内海

A sea is a large area of salty water that is part of an ocean or is surrounded by land.
例句
...the North Sea. 北海 ...the huge inland sea of Turkana. 图尔卡纳浩瀚的内陆海
N-SING

大量;茫茫一片

A sea of people or things is a very large number of them together.
例句
Down below them was the sea of upturned faces... 他们下面是无数张仰望的脸。 His eyes ran over the sea of bottles and glasses on the table. 他扫了一眼满桌的瓶子和玻璃杯。
PHRASE

茫然;困惑;不知所措

You can say that someone is all at sea when they are in a state of confusion or uncertainty.
例句
If you had never seen a telly ad, you would be all at sea with popular culture. 如果你从没看过电视广告，你就搞不懂什么是大众文化。
PHRASE

在海上;在海里

At sea means on or under the sea, far away from land.
例句
The boats remain at sea for an average of ten days at a time... 这些船只每次在海上平均航行 10 天。 His body was found at sea in waters off the Canary Islands. 他的尸体在离加那利群岛不远的海上被发现。
PHRASE

到海上;向海上

If you go or look out to sea, you go or look across the sea.
例句
...fishermen who go to sea for two weeks at a time... 每次出海两周的渔夫们 He pointed out to sea. 他指向大海。

英汉词典释义

n.
海, 海洋
The lake communicates with the sea by means of a canal. 这个湖通过运河和大海相连。 The Mediterranean Sea boiled with the storm. 暴风雨中地中海波涛汹涌。 By the second day, the ship was well out at sea. 第二天该船顺利出航。
大量, 浩瀚
The streets are decked with a sea of red flags. 街道上是红旗的海洋。
海面情况；海浪状况

英英词典释义

Noun
1. a division of an ocean or a large body of salt water partially enclosed by land
2. anything apparently limitless in quantity or volume
3. turbulent water with swells of considerable size;
"heavy seas"
Adjective
1. relating to or characteristic of or occurring on the sea or ships;
"sea stories""sea smells""sea traffic"

行业词典

地理学：海；
大气科学：海陆风；sea-land breeze 由于海面和陆地之间的昼夜热力差异而引起白天由海面吹向陆地称“海风(sea breeze)”、夜间由陆地吹向海面称“陆风(land breeze)”。；海平面气压；sea-level pressure 由本站气压推算到平均海平面上的气压值。；
水产：海胆酱；urchin paste 海胆生殖腺经腌制发酵的糊状制品。；
海洋科学：海；
电力：海拔校正系数；sea-level altitude correction factor；