Diamino-acid
[医] 二氨基酸
🧩 词语组成解析
[机] 二氨基
🗣️ 情景例句
Yes?
是吗？
Business makes a man as well as tries him.
事业既考验人，也造就人。
The doctor says that he will come at once.
医生说他马上就来。安迪，