flap
英 [flæp] 美 [flæp]

n.

扁平物；[航] 襟翼；拍打，拍打声；〈口〉不安，恐慌

v.

上下或左右移动、摆动；轻拍；振翅而飞；

变形

过去式：flapped过去分词：flapped现在分词：flapping第三人称单数：flaps

双语释义

v.(动词)

1. vt. & vi. (使)上下左右移动 (cause to) move up and down or from side to side
2. vt. & vi. 轻拍 give a light blow to with sth soft and flat

n.(名词)

1. [C]片状垂悬物 a wild flat thin part of anything hangs down
2. [C]拍打,拍击 a light blow given by flapping
3. [S]激动,慌乱状态 a state of exited anxiety

英英释义

flap

• n.
  • any broad thin and limber covering attached at one edge; hangs loose or projects freely

    "he wrote on the flap of the envelope"

  • an excited state of agitation

    "there was a terrible flap about the theft"

    同义词：ditherpotherfusstizzy

  • the motion made by flapping up and down

    同义词：flappingflutterfluttering

  • a movable piece of tissue partly connected to the body
  • a movable airfoil that is part of an aircraft wing; used to increase lift or drag

    同义词：flaps

• v.
  • move in a wavy pattern or with a rising and falling motion

    同义词：rollundulatewave

  • move noisily

    "flags flapped in the strong wind"

  • move with a thrashing motion

    "The bird flapped its wings"

    同义词：beat

  • move with a flapping motion

    "The bird's wings were flapping"

    同义词：beat

  • make a fuss; be agitated

    同义词：ditherpother

  • pronounce with a flap, of alveolar sounds

词汇搭配

用作动词 (v.)～+副词

• flap aimlessly漫无目的地移动
• flap carelessly粗心地移动
• flap characteristically独特地移动
• flap impotently无力地移动
• flap incessantly不断地拍打
• flap irritatingly使人不愉快地拍打
• flap about瓢拂
• flap away拍赶
• flap back合上
• flap off拍赶
• flap out拍熄

～+介词

• flap against拍打
• flap at轻拍
• flap from从…移动
• flap in飘动
• flap over从…上飞过
• flap up从…上飞过

用作名词 (n.)动词+～

• cause a flap引起激动〔慌乱〕
• give sb a flap打某人一记耳光

名词+～

• tent flap帐篷门帘

介词+～

• in a flap激动,慌乱

～+介词

• a flap about对于…的激动
• a flap from来自…的拍打
• a flap in the face打在脸上的一巴掌
• the flaps on the wings飞机的襟翼

词组短语

skin flap皮瓣

pocket flap袋盖

valve flap阀瓣

flap gate铰链式闸门；舌瓣闸门；翻转板

flap valve瓣阀；片状阀

flap wheel翼片砂轮

更多收起词组短语

双语例句

用作名词(n.)

1. A flap from the tail of the whale upset the boat.
   鲸尾轻轻一拍便把小船打翻了。
2. The flap of the birds drew the attention of a cat.
   这群鸟不停地振翅吸引了一只猫的注意力。
3. I licked the flap of the envelope and sealed it.
   我舔了舔信封盖口,把它封好。

用作动词(v.)

1. I flap the flies away but soon they fly back.
   我把苍蝇赶走，但一会儿又飞回来了。
2. The curtains were flapping at the open window.
   窗帘在敞开的窗户前摆动。
3. A dusky tumult would flap its wings from one house to another.
   一阵破晓时的喧闹将从一家飞到另一家。

权威例句

Fibula free flap: a new method of mandible reconstruction
The fasciocutaneous flap: its use in soft tissue defects of the lower leg
Use of the muscle flap in chronic osteomyelitis: experimental and clinical correlation
The osteocutaneous scapular flap for mandibular and maxillary reconstruction.
HIV-1 Genome Nuclear Import Is Mediated by a Central DNA Flap
Have we found an ideal soft-tissue flap? An experience with 672 anterolateral thigh flaps.
The pectoralis major myocutaneous flap. A versatile flap for reconstruction in the head and neck
Effect of modified Widman flap surgery and systemic tetracycline on the subgingival microbiota of periodontal lesions
Extended abdominoperineal resection with gluteus maximus flap reconstruction of the pelvic floor for rectal cancer
A Novel Reconstructive Technique After Endoscopic Expanded Endonasal Approaches: Vascular Pedicle Nasoseptal Flap