Thioacetone
[化] 丙硫酮
🗣️ 情景例句
But next time, please ask me in advance to make a speech.
不过下一次请事先通知我一声要做演讲喔。
Throw away the apple because of the core.
因噎废食。
Look out! There's a kangaroo!
当心！一只袋鼠！