Rns
[医][=reference normal serum]参考正常血清
🗣️ 情景例句
Then why don't we go look at this house, too?
那我们何不也去看看这栋房子？
It's better than nothing.
总比没有好。
Are there any hobbies or sports you particularly like?
你有什么特别癖好或特别喜欢的体育运动吗？