Transpeptidation
n. [生化]转肽作用
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
I was at the greengrocer's.
我在蔬菜水果店里。