Contrast staining
[医] 对比染色法
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
It leaves at 5:20.
五点二十分开。
My father always gave an ear to my problems.
家父常常倾听我的问题。
That is all.'
就是这些。”