Stiffeners
n. 加强剂（stiffener的复数）
🗣️ 情景例句
I don't think anyone would disagree.
我想没人会反对。
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
He began to catch up with the others.
他开始赶上其他人。