tail-fin
英['teɪlf'ɪn]
美['teɪlf'ɪn]
- 尾鳍
详细释义
名词 tail fin:
-
a stabilizer that is part of the vertical tail structure of an airplane
-
one of a pair of decorations projecting above the rear fenders of an automobile
-
the tail of fishes and some other aquatic vertebrates
双语例句
- The fish uses its tail fins for propulsion through the water.
鱼靠尾鳍在水中前进。 - The lower lobe of the deeply forked caudal fin is longer than the upper lobe.
尾鳍深叉型，下叶比上叶长。
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