Copaxone
治疗多发硬化药
🗣️ 情景例句
Well, I'm involved with an organization,
嗯 ，我参加一个组织
Civility costs nothing.
礼貌不须什么代价。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。