Amido-r-acid
[化] 氨基R酸
🧩 词语组成解析
n. 氨基\\na. 氨基的
🗣️ 情景例句
I need to be in the top percentage of my class to study abroad.
为出国留学，我的成绩必须在班里名列前茅。
He has a dog.
他有一条狗。
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。