Buttonholer
n. 开扣眼器
🗣️ 情景例句
Will dinner be served on this train?
火车上供饭吗？
How many pounds are you going to order?
你要订几磅？
A flight attendant would take charge of me and I never had an unpleasant experience.
我总是由一位空中乘务员照管，从未遇到过不愉快的经历。