pipe up

英 [paɪp ʌp]

美 [paɪp ʌp]

尖声唱；吹奏乐曲; 开始（大声）讲话

柯林斯词典

• PHRASAL VERB （在沉默了一阵之后）开始说话，开始讲话（尤指说出令人吃惊或奇怪的事情）
  If someone who has been silent for a whilepipes up, they say something, especially something surprising or strange.
  1. 'That's right, mister,' another child piped up...
     “没错，先生，”另一个孩子突然说道。
  2. At which point I piped up and asked whether it might be at all possible to have some positive input.
     在此我插了一句询问这事儿是否会产生一些积极的投入。

英英释义

verb

• utter a shrill cry
  Synonym:shriekshrillpipe
• begin to play or sing

双语例句

• Experimental Research about the Wall Temperature Distribution on the Oscillating Heat Pipe Fixed up as a Plate
  平面布置振荡热管壁面温度分布特性实验研究
• Component parts with bore such as pin valve, internal thread, oil pipe take up a large proportion in the oil industry, chemical industry and modern manufacturing industry.
  孔类零件如针阀体、内螺纹、油管等在石油、化工和现代制造业中占有相当大的比重。
• We love to hear the girls pipe up in our church.
  我们喜欢听姑娘们在教堂里高声歌唱。
• When picking up drill pipe, visually check each joint of pipe picked up to be sure it is in proper sequence according to weight, grade and class as designed.
  串接钻具时，要按照设计逐根检查，以便确认每个单根的重量、钢级和下井顺序正确无误。
• Causes analysis and precautionary measures of pipe blocking up in bored perfusion pile construction
  钻孔灌注桩施工中堵管原因分析及预防措施
• At which point I piped up and asked whether it might be at all possible to have some positive input.
  在此我插了一句询问这事儿是否会产生一些积极的投入。
• The band began pipe up the national anthem as the national flag rose slowly.
  随着国旗缓缓升起；乐队开始演奏国歌。
• 'That's right, mister,' another child piped up
  “没错，先生，”另一个孩子突然说道。
• I love to hear the boys pipe up in church.
  我爱听男孩们在教堂里歌唱。
• The leaves clog our drains in the Fall; The water pipe is backed up.
  秋天树叶堵塞了我们的排水沟。