Concentration meter for sulfuric acid - [化] 硫酸浓度计，怎么读怎么用

🧩 词语组成解析

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

meter ['mitɚr]

n. 计量器;计量仪; v. 用仪表测量;

meter(measure)→公尺；测量器；以测量器计量

for [fɚ]

prep. 为，为了;倾向于;关于;当作; conj. 因为，由于;

sulfuric

a. 硫磺的；含多量硫磺的；含（六价）硫的

acid ['æsɪd]

adj. 酸味的;尖刻的;酸的;酸性的; n. <化>酸;酸味物质;

acid尖，酸，锐利 →酸；酸的，酸性的

Don't you have any hobbies, like stamp collecting or things like that?

你有什么爱好吗？像集邮之类的爱好？

I can come any time except Sunday.

除星期天外我都能来。

I have been putting on weight.

我开始发胖了。

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