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.- 'That's right, mister,' another child piped up...
“没错，先生，”另一个孩子突然说道。 - 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。
- 'That's right, mister,' another child piped up...
英英释义
verb
双语例句
- Environmentally Friendly catalytic technologies developed during the 20th century for end of pipe clean up of pollutant emissions will continue for mobile and stationary sources.
20世纪发展的用以消除排放污染物的环境友好催化剂技术将在本世纪得到广泛重视并将应用于汽车及静态污染源。 - 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。 - Axial grooved heat pipe is a heat pipe up on the field of aerospace applications, this micro-channel heat pipe depends on its different axial size and shape to provide a capillary force, it can work under microgravity conditions.
轴向槽道热管是航天领域应用最多的一种热管，这种热管以管内轴向开出的不同尺寸形状的微槽道来提供毛细力，可实现微重力条件下工作。 - 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。 - Some had welded together what appeared to be a massive blow torch, consisting of pipe hooked up to a propane tank, that they dragged towards police lines.
一些人将管子和丙烷罐连接起来，焊接成一个巨大的喷枪，并往警察队伍那里拖。 - Relevant inspection results show that all the technical norms of the saia pipe are up to the applicable specification and requirements as specified in the technical agreement.
检验结果表明，该产品的各项技术指标均达到产品标准和技术协议要求。 - But some parts of the pipe were up to 80 per cent corroded.
但部分管道的腐蚀度已经高达80%。 - What it is not a cue is for you to pipe up and ask him to mind his language.
同时，你绝不应该做的，是贸然与他谈话，要求他注意自己的言辞。 - 'That's right, mister,' another child piped up
“没错，先生，”另一个孩子突然说道。 - 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