Polar staining
[医] 极端染色法
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
Don't fly off the handle.
不要这么冲动。
May I ask you to wait here for ten minutes?
请在这里稍等片刻，可以吗？
So one day they took him to a doctor.
于是有一天他们带他去看医生。