Racemic
a. 外消旋的\\n[医] 总状花的, [外]消旋的
🗣️ 情景例句
Good. Then you'll be here about five?
很好。那么 大约在五点左右来。
Promise little but do much.
少许愿，多做事。
I hope you are well. Thank you for your last letter.
愿你身体健康。感谢你上次来信。