Staining reaction
[医] 染色反应
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
No problem. I'm glad to help.
小事情，我很高兴这样做。
No wrong without remedy.
无错不可纠。
I don't know! The address was on a piece of paper,but I can't find it now!
我不知道！地址在一张纸上，但现在找不着了！