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

• 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。
• A New Valve Clack Structure
  一种新型阀瓣结构
• You should always avoid your driver "bottoming", resulting in a loud" clack"!
  你应该避免你的驱动到顶，导致刺耳的咔哒声！
• In addition, because of immaturity of the existing opening criterion ( a criterion to judge if the valve clack is open) and the shortage of the use experience, safety valve on-line test devices are not broadly applied.
  此外，现有安全阀在线校验仪在判开准则和使用性等方面还存在不成熟的地方，因此还未获得广泛应用。
• Among these methods the bulging clack process is the most reasonable and the most effective.
  3种工艺方法比较，胀胎法应是最合理、整形效果最好的整形方法。
• He could hear the clack of high heels walking past in the corridor.
  他可以听见鞋子的高跟在走廊里走过的嗒嗒声。
• 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。
• 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。
• Fatigue life prediction of clack box of bell-less top of large blast furnace based on thermal-structural coupling
  基于热-结构耦合的高炉无钟炉顶阀箱疲劳寿命预测