L-lactic acid
[医] 左旋乳酸
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
And it may get colder, it's already November.
并且天气会更冷。
What's next?
接着做什么？