retainer
🇬🇧/rɪˈteɪnə(r)/ 🇺🇸/rɪˈteɪnər/📚 17972 1GREA retainer is a fee that you pay to someone in order to make sure that they will be available to do work for you if you need them to. 预付聘金
noun [专属名词]保持器；家臣；保持者；[机] 护圈；预付费用
I'll need a five-hundred-dollar retainer.
我将需要一笔500美元的预付聘金。
单词造句: