| 例句 |
We saw the barnacles on a humpback's fin.我们看见了一头座头鲸鳍上的藤壶。The paddle of a whale and the fin of a fish are analogous.鲸的鳍状肢和鱼鳍功能相同。A surfboard fin sliced the crest of a wave.冲浪板尾部划破浪尖。A larger tailplane, fin and rudder were fitted.安装了一个更大的水平尾翼，还装了垂直尾翼和方向舵。We could see the fin of a shark as it slowly circled our boat.我们能看到绕着我们的船缓缓转圈的鲨鱼的鳍。The aircraft has a long tail fin.这架飞机的尾翼很长。He was the first to spy the triangle fin of a shark coming towards us.他第一个发现一条鲨鱼的三角形鳍向我们游来。He spied the fin of a shark coming towards them.他看到一只鲨鱼鳍向他们靠近。The harpoon struck near the dorsal fin and took.鱼叉刺在脊鳍附近，扎进鱼体。 |