Orotherapy
乳清疗法, 血清疗法
🗣️ 情景例句
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
I think it's a reasonable price.
我觉得这是个合理的价钱。
You need to practise a lot with the actors before.
上演前你得同演员一道进行大量的排练。