Tiformin
胍丁胺
🗣️ 情景例句
Notices are displayed on the bus asking people not to smoke.
公共汽车上张贴着请勿吸烟的公告。
Love needs no teaching.
爱情无需教导。
Great! When are we going to leave?
太好了！我们打算什么时候出发？