Polar staining
[医] 极端染色法
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
I understand you used to be in the construction business,
听说你过去从事建筑业
Dad is building another room onto the back the house.
爸爸另外在屋子的后面盖一个房间。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。