名词尾鳍
1. 尾鳍：alkalify [化]使成碱性 <单词词性>碱化 | tail fin 尾鳍 | a nail in its coffin 加速某人[物]灭亡[垮台]的原因
2. 尾翼：固体火箭发动机 solid propellant rocket | 尾翼 tail fin | 飞行弹道 trajectory
3. 尾：tail feather 尾羽 | tail fin 尾 | tail growth 尾增长[如用于描述聚合酶作用机理]
4. 垂直安定面：tail band 拖尾带 | tail fin 垂直安定面 | tail pipe burner 加力燃烧室
noun
1. the tail of fishes and some other aquatic vertebrates
Synonym: caudal fin
2. one of a pair of decorations projecting above the rear fenders of an automobile
3. a stabilizer that is part of the vertical tail structure of an airplane
Synonym: vertical stabilizer vertical stabiliser vertical fin tailfin