flap

• A flap from the tail of the whale upset the boat .
  鲸尾轻轻一拍便将那小船打翻了。
• He licked the gummed flap and sealed it shut .
  他舐了舐信封的胶水层，封上了信封。
• Willie's old robe flapped around his frail figure .
  威利的旧浴衣在他瘦弱的身上摆动。
• His sleeves flapped over spare burnt arms .
  他的两只衣袖在他那晒黑的瘦胳膊上啪哒啪哒飘动。
• He was supposed to furl the side flaps in the morning .
  他的任务就是每天早上把两侧的遮帘卷起。
• They used the wings to make flapping leaps after insects .
  它们借助于翅膀扇动进行跳跃，追逐昆虫。
• A flap of skin was cut from the forehead, and folded over the damaged nose .
  从前额切下一块皮来，叠盖在毁损了的鼻子上。
• The bathers reappeared on the grass-ridge racing and flapping wet towels .
  游泳者又出现在草地边缘，奔跑着，挥舞着湿毛巾。
• The cathleen flapped the bridle reins sharply and the old mule moved off .
  然后嘉菱把缰绳狠狠地一抖，那头老骡子便向前直蹿而去了。
• The dwarf put his hand to his great flapped ear, and counterfeited the closest attention .
  矮子用手张起他那大边的耳朵，装出密切注意的样子。