Microspironema pallidum
[医] 苍白密螺旋体, 梅毒螺旋体
🧩 词语组成解析
[医] 密螺旋体属
[医] 苍白球
🗣️ 情景例句
It'll be like old times for you and me.
你我过去的美好时光又会重现。
He who risks nothing, gains nothing.
不入虎穴，焉得虎子。
We were in a better position than they were.
我们的处境比他们要好。