4周搞定2000+托福核心词
大海；洋；极大量
ocean
常考释义
A computer-generated view of the Martian north polar region shows the extent of what may have been an ancient ocean covering much of the northern lowlands.
一张关于火星北部极地地区的电脑图片说明有可能有一个古老的海洋覆盖了大部分北部的低洼处。
来源于：阅读OFFICIAL8 P3n. a drop in the ocean：沧海一粟；九牛一毛
His fee is a drop in the ocean compared with the real cost of broadcasting.
与广播的真正成本相比，他的酬劳不过是九牛一毛。
The money spent on transplants – £10,000 per operation – is a drop in the ocean.
花在移植手术上的钱——每次手术1万英镑——不过是沧海一粟。
n. the ocean：海洋
There were few sights as beautiful as the calm ocean on a warm night.
鲜有景致能与温暖夜色下风平浪静的大海媲美。
I went down to the ocean and took a swim.
我下海游了个泳。
n. 大洋（指太平洋、大西洋、印度洋、北冰洋及南大洋这五大洋之一）
They spent many days cruising the northern Pacific ocean.
他们在北太平洋航游了很多天。
the Indian ocean
印度洋
the seas and oceans of the world
地球上的海和洋
n. an ocean of sth;oceans of sth：大量…；许多…
Indian ocean
印度洋
in the ocean
在海洋中；在海洋里
Atlantic ocean
大西洋
ocean shipping
海运；远洋运输
以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
