Malolactic
a. [生化]苹果乳酸的
🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
He has never been out of China, so he is very excited about liveing abroad.
他以前从未出过国，因此对出国很兴奋。
Am I allowed to stay out past 10?
我可以十点过后再回家吗？