Micromolar
（浓度）微克分子
🗣️ 情景例句
No, Mom. We had a great time.
不， 妈妈。我们玩得很高兴。
I have a slight fever.
我轻微发烧。
He gets the solid shape, as it were, inside his head----
可以这样说，他脑子里得到的是一个立体的概念，