Fluoroalanine
[化] 氟丙氨酸
🗣️ 情景例句
What time is it, anyway?
几点钟了， 顺便说一声。
Wisdom is a good purchase though we pay dear for it .
为了求知识，代价虽高也值得。
Mr Hu stood at the starting line. All the runners got ready to run.
胡先生站在起跑线上。所有的运动员都做好了起跑准备。