(Brit. informal)take off all one's clothes(英，非正式)脱光衣服
the (whole) kit and caboodle【非正式用语】
The entire collection or lot.全部的人（或事物）
英语六级真题
Schools or teachers who sign up for the National Math Club receive a kit full of activities and resources, but there's no special teacher training and no competition attached.
出自-2017年6月阅读原文
柯林斯高阶英汉双解学习词典释义
N-COUNT
成套工具；成套设备
A kit is a group of items that are kept together, often in the same container, because they are all used for similar purposes.
If someone gets their kit off or takes their kit off, they take off all their clothes. If they keep their kit on, they do not take off all their clothes, even though people may be expecting them to.