clack

英 [klæk]

美 [klæk]

v.  发出吧嗒声; 劈啪作响; 使咔嗒地响
n.  噼啪声

现在分词：clacking　过去式：clacked　第三人称单数：clacks　过去分词：clacked　

BNC.39790 / COCA.21009

牛津词典

verb

• 发出吧嗒声；劈啪作响；使咔嗒地响
  if two hard objects clack , they make a short loud sound when they hit each other
  1. Her heels clacked on the marble floor.
     她的鞋后跟在大理石地面上发出咔嗒咔嗒的响声。

柯林斯词典

• V-ERG (使)咔嗒作响;(使)啪啪作响
  If thingsclackor if youclackthem, they make a short loud noise, especially when they hit each other.
  1. The windshield wipers clacked back and forth...
     挡风玻璃上的雨刷咔嗒咔嗒来回摆动。
  2. I clacked one ski against the other and almost tripped.
     我的一个雪橇板咔嗒一声撞在另一个上面，差点把我绊倒。
  3. Clackis also a noun.
     
  4. ...listening to the clack of her shoes on the stairs...
     听着她的鞋子踩在楼梯上发出的嗒嗒声
  5. Her bracelets were going clack-clack-clack, she was shaking so hard.
     她的手镯哗啦哗啦直响，她抖得厉害。

英英释义

noun

• a simple valve with a hinge on one side
  Synonym:clack valveclapper valve
• a sharp abrupt noise as if two objects hit together
  Synonym:clap

verb

• speak (about unimportant matters) rapidly and incessantly
  Synonym:chatterpifflepalaverpratetittle-tattletwaddlemaunderprattleblabgibbertattleblabbergabble
• make a clucking sounds, characteristic of hens
  Synonym:cluckclick
• make a rattling sound
  1. clattering dishes
  Synonym:clatterbrattle

双语例句

• Force analysis of valve clack immersed tube for pile with plates
  压扩支盘桩的桩尖阀瓣扩压受力分析
• City fire chief Jim Clack said that emergency work was no longer a rescue operation and had become a recovery operation.
  市消防队长吉姆说急救工作已经不再是营救运转了而变成了恢复操作。
• The Cold-Press Manufacture and Quality Control for the Clack of Orbicular Tank
  球罐瓣片的冷压成型及其质量控制
• Selection of Stainless Steel Using for Network Valve Clack and Technology of Surface Hardening
  不锈钢网状阀片的选材及表面强化工艺
• An exact shell clack sheet's geometric size calculation is the most important link n he design of manufacturing a spherical vessel.
  精确的球壳瓣片的下料尺寸计算，是设计制造球罐的重要一环。
• The check valve by adopting the seal structure has great sealing effect, and the leakage between the valve body and the valve clack can be effectively prevented.
  采用上述密封结构的止回阀有良好的密封效果，能有效地防止阀体和阀瓣之间的泄漏。
• The clack of high heels us she crosses the yard.
  她穿过庭院时高跟鞋的哒哒声。
• And when he had finished, there was silence for a moment, save for the rhythmic clack of wheels, the rocketing sound of the great train.
  他写完的时候，周围一片沉默，只听见车轮富有节奏的咔嗒声、巨大列车呼啸前进的声音。
• You dont need a computer to take notes good note-taking is not transcribing. All that clack, clack, clacking* youre a student, not a court reporter.
  记笔记没必要用电脑好的课堂笔记并不是做抄抄写写的功夫，别一个劲噼啪噼啪敲击键盘了你是学生，不是法院书记官。
• Give catch-ment and so on system center control bulb Lu carrier flow backwards, a kind of more for ideal empty of give away conserve energy clack.
  可用于石油、化工、给排水等系统中控制管路介质倒流，是一种较为理想的无泄漏节能止回阀。