Minidrinier
留着率测定仪
🗣️ 情景例句
Don't worry, be happy.
别担心，开心点。
This poetry is realistic.l don't care for it very much.
这首诗是现实主义的.我非常喜欢它。
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想对洞穴探险者的动机作出满意的解释是不可能的。