Fluoremetry
荧光测定术
🗣️ 情景例句
Glad to know you.
很高兴认识你。
Every mother's child is handsome.
老王卖瓜，自卖自夸。
They hit us with their sticks over and over again and put some of us in prison.
他们用棍棒一次又一次的打我们，并且把我们中的一些人抓进监狱。