| 释义 |
| | | | VERB | | | | | /flæp/ | | | | | 1 | I/T if a bird’ s wings flap , or the bird flaps them , they move quickly up and down （鸟翼）振动；（鸟）振（翅） | The swan hissed and flapped its huge wings. 天鹅咕咕叫着，拍动着巨大的翅膀。 | | | 1a | I/T if your arms , hands etc flap , or you flap them , they move quickly up and down （手、臂等）拍动，拍打 | | | | 1b | I to move noisily up and down or from side to side , especially in the wind （尤指在风中）飘动，摆动 | | I tried to keep up, my coat flapping in the wind. 我努力支撑着，大衣在风中飘动。 | | | | | | 2 | I BRITISH informal to be very worried , nervous , or excited about something 忧虑；紧张；激动 | Just keep calm and don’ t flap. 保持镇静，不要紧张。 | | | |