Pneumatic test

[化] 气压试验

🧩 词语组成解析

pneumatic [numætɪk]

adj. 充气的;气动的;装满空气的;有气胎的; n. 气胎;有气胎的自行车;（风琴的）管;

pneum呼吸 + atic...的 → 装满空气的, 有气胎的

test [tɛst]

n. 试验;考验;测验;化验; vt. 测验;考查;考验;勘探; vi. 受试验;受测验;受考验;测得结果;

test =test,tuitness,表示”测试,证据”

🗣️ 情景例句

The match was postponed to the following Saturday because of bad weather.

比赛因天气不好而延期到下个星期六进行。

My brother is twice as tall as your sister.

我弟弟比你妹妹高一倍。

I'm sure you'll be pleased with this product.

我敢保证你会喜欢这种产品的。

更多情景英语 ›

🔤 更多 P 开头的单词

paralabra

passivation potential

personal interests

phase-in

playback print rate

polypneustic

precompaction

primary stage

全部 P 开头单词 ›