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
We forgot to turn the oven on.
我们忘了开烤箱开关。
The worth of a thing is best known by the want of it.
物以稀为贵。
I would rather stay at home alone.
我宁愿独自呆在家。