Pallidin reaction
[医] 苍白螺旋体素反应
🧩 词语组成解析
梅毒螺旋体素, 苍白密旋体素
🗣️ 情景例句
Come on.
来吧。
The homework took me a whole day.
做家庭作业花了我一整天的时间。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。