Lactic ferment
[医] 乳酸生成酶
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
🗣️ 情景例句
That'll be fifty-five dollars and twenty cents.
一共55元2角。
I took off my hat.
我摘下了我的帽子。
Who's this?
这是谁？