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n. 鳍;鳍状物;尾翼
现在分词:finning
第三人称单数:fins
过去式:finned
过去分词:finned
复数:fins
As a fossil hunter, Shubin distinguished himself by leading an expedition to the Arctic in 2004 which uncovered the remains of a fish with a wrist, a creature with part fin, part limb.
作为一名化石搜寻者,舒宾的杰出成就是在2004年带领了一次北极探险。 在这次探险中,他们发现了一种半鳍半肢的动物——一条有腕的鱼化石。
We could see the fin of a shark as it slowly circled our boat.
一条鲨鱼绕着我们的船缓缓转圈,我们都看到它的鳍。
The fin of the shark was visible in the water.
鲨鱼的鱼鳍在水中可见。
shark fin
鱼翅,鲨鱼鳍
pectoral fin
[鱼]胸鳍
fin ray
鳍条
fin stabilizer
减摇鳍装置;防摇鳍,鳍板稳定器
anal fin
臀鳍
dorsal fin
n. 背鳍
tail fin
鱼的尾鳍;[空]直尾翼,垂直尾翼
pelvic fin
腹鳍
fin tube
[机]翅片管
radiator fin
散热片;散热器片
n.[鱼]鳍;鱼翅;鳍状物
fim
pterygium