Preven
abbr. preventive 预防性的
🗣️ 情景例句
I've been invited to give a talk at the conference.
我已受邀在大会上发言。
Goodbye. Thanks again for everything.
再见了，再次感谢你所做的一切。
Did you find your ticket, sir?
你找到你的票了吗，先生？