Aminopropionic acid
[医] 丙氨酸
🧩 词语组成解析
🗣️ 情景例句
Then why don't we fix a date for a game one of these days?
那么我们为什么不在这几天中订个日子来打一场比赛呢？
Counsel after action is like rain after harvest.
放马后炮。
Mars is too dry and poor in oxygen, Venus far too hot, and so is Mercury,
火星太干燥又缺氧，金星太热，水星也一样。