1. The bird flapped its way up the stream. 那鸟鼓翅向河上游飞去。
2. Use disinfectant spray to clean the flaps of UM vehicles and bus daily. 每天用喷洒消毒剂清洁澳大交通工具的泠气出风口。
3. Abstract: Objective To solve the problem of venous stagnation of island flaps of hand or forearm with the method of superficial vein anastomosis. 文摘:目的采用吻合皮瓣浅静脉的方法,解决手部及前臂岛状皮瓣转移后静脉回流不畅的问题。
英英解释
n.
1. a movable airfoil that is part of an aircraft wing; used to increase lift or drag