Feulgen
reaction [化]福尔根反应(染色反应, 可证明细胞中染色质的存在)
🗣️ 情景例句
How much time will it take for my mail to get to where it is going?
我的信件到达它要去的地方要用多少时间？
And it may get colder, it's already November.
并且天气会更冷。
Yes, I do. I have two, a son and a daughter.
有两个，一个儿子，一个女儿。