Immunostain
n. 免疫标记
🗣️ 情景例句
we're all in for trouble.
我们都会吃不消的。
Some persons do first, think afterwards, and then repent for ever.
有些人做了再思考，从而悔恨终身。
Jean is a blue-eyed girl.
珍是个蓝眼睛的女孩。