Urine concentration test（）：n. - 完整释义与助记

🧩 词语组成解析

urine ['juərin;'jurin]

n. 尿;小便;下泉;

concentration ['kɑnsn'treʃən]

n. 集中;专心;关注;浓度;

con共同+centr中心+ation后缀→集中；浓缩

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”

Don't laugh. In the beginner's class,they give you a chance to rest between exercises.

别笑。在初级课程中你有机会休息。

I beg your pardon.

请原谅。

Yes, sir?

什么事，先生。

更多情景英语 ›

ultrastrong

unadjusted

uncreased

undergrounding

unilateral agreement

unopenable

unshadowed

unstringing