福克斯词典 \ 例句 \

海豚的背鳍用英语怎么说？

...a dolphin's dorsal fin.

海豚的背鳍

相关词汇
dorsal fin
dorsaladj. 背的， 脊的，背部的，背面的；
例句
...a dolphin's dorsal fin.
海豚的背鳍
finn. 鱼鳍，鳍状物，（汽车、飞机、炸弹上的）尾翅，散热片；vt. 给…装上翅片，切除鳍；vi. 潜泳，（猛烈地）拍动（鳍）；
例句
The caudal fin crooked shape, on the leaf is specially developed.
尾鳍歪形, 上叶特别发达.
相关好句
John and Isabelle moved apart, back into the sun...
约翰和伊莎贝拉彼此分开，回到了阳光下。
We won't pretend we savour the prospect of a month in prison...
我们不会装作我们满心盼望着在监狱中度过一个月。
I'd always struggled at school. I hated it and felt out of my depth.
我上学总是很吃力。我讨厌学习，觉得太难了。
...smoke stacks belching billows of almost solid black smoke.
喷出滚滚黑烟的烟囱
She looked pale and tired...
她看起来脸色苍白憔悴。
He began to organize his materials...
他开始整理材料。
In 1777 several northern states encouraged white masters to free their slaves for military service.
1777年，北方的几个州鼓励白人奴隶主解放奴隶，让他们参军。
This is a great drawing by one of the 19th century's finest draughtsmen.
这幅恢宏画作出自一位19世纪最杰出的画家之手。
Eriksson described him as 'the best player on the pitch'...
埃里克森称他是“场上最好的球员”。
The captain of the guard looked as if he had a mind to challenge them...
警卫队长看上去似乎想向他们挑战。