Aminopropionic acid
[医] 丙氨酸
🧩 词语组成解析
🗣️ 情景例句
I'm glad to meet you.
很高兴认识你。
By the way, I don't want a night flight.
随便提一下，我不要夜航班机。
I reflected that there must be a great many local people besides myself who wished to take advantage of this excellent service.
我想除我之外，想利用快车之便的也一定大有人在。