Commercial test

[电] 商用检验

🧩 词语组成解析

commercial [kə'mɝʃəl]

adj. 商业的;贸易的;营利的;靠广告收入的; n. （电台或电视播放的）广告;

com共同+merc交易+ial...的→共同交易的→商业的

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

I've been doing this job for 25 years, and I tell you you're going to stuff it up doing things this way.

我干了这工作已有25年了，告诉你，你这样做事情，会把事情办糟的。

Do you have some post cards?

你有明信片吗？

when H.M.S. Porcupine was put at the disposal of the Royal Society for several cruises,

皇家学会用英国"豪猪号舰艇进行了几次巡航后，

更多情景英语 ›

🔤 更多 C 开头的单词

capillaritis

catch the sun

chalasis

chemical analysis

class of pollution

colleseed oil

congratulatory

corn cob

全部 C 开头单词 ›