Rns
[医][=reference normal serum]参考正常血清
🗣️ 情景例句
Michigan needs a touchdown.
Michigan队需要一次达阵得分。
I'm sorry I forgot your birthday, it completely slipped my mind.
我很抱歉忘了你的生日，我完全不记得了。
Finally, as a result of the unrest among the Indian population, the leader of South Africa had to give in.
但由于印度居民中的这一场骚乱，最终，南非首脑不得不屈服。