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
People shouldn't do drugs. They're too addictive.
人们不应吸毒，太容易上瘾了。
Necessity and oportunity may make a coward valient.
需要和机会可能使懦夫变成勇士。
Tom and I are going to have a holiday.
我和汤姆准备去度假。