Lactic ferment
[医] 乳酸生成酶
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
🗣️ 情景例句
I can't wait much longer.
我再也不能等了。
Whose pen is this?
这是谁的笔？
Yes, I have.I think that.I've hurt my back.
是啊，摔伤了。我想我把背摔坏了。