Ro-2-4572
[医] 异烟酰异丙肼(抗结核药)
🧩 词语组成解析
[计] 只接收
🗣️ 情景例句
Because I care.
因为我关心。
Friends are lost by calling often and calling seldom.
交往过密过疏，都会失去朋友。
What are you doing, Carol?
卡罗尔，你在干什么？