M-concentration m
[医] 浓度(在液体培养基内微生物的最大密度)
🧩 词语组成解析
🗣️ 情景例句
I believe my English fluency is quite good.
我认为自己的英语相当的流利。
To learn about words in dictionary
用词典学习单词
Then they slowly moved it farther and farther away.
然后，他们慢慢地把它移得越来越远。