Prelims
abbr. preliminaries 预备的, 初步的; preliminary pages 绪言页（正文前的材料, 如序言, 目录, 用法, 说明）
🗣️ 情景例句
John, what are you going to do?
约翰，你要干嘛？
I've got to get this shirt washed and ironed.
我得把这件衬衫洗熨一下。
Mr. Green doesn't climb down the chimney. He waits until the children are asleep.
格林先生不从烟囱上爬下来，他等候孩子们都睡熟。