Rfq
abbr. request for quotation 请求报价
🗣️ 情景例句
Paper or plastic?
现金还是信用卡？
A constant guest is never welcome.
久住非佳宾，常来不欢迎。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。