Concentration quotient

[化] 浓度商; 浓度常数

🧩 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
quotient ['kwəuʃənt]
n. 商,商数;

🗣️ 情景例句

I can see that you've done this before.
我发觉你曾干过此事。
The student is busy studying math.
这个学生忙于研究数学。
She had lived in the flat for thirty years and was a veritable magpie at hoarding;
老妇人在这套公寓里住了30年,她又是个名副其实的收藏家。
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🔤 更多 C 开头的单词

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