发布于:2025-07-06 06:23浏览量:166文/优校网
1.缩进
2.取消;撤消,撤回,收回(命令,前言等)
3.取消前言,食言,撤回
1.to say that something that you previously said or wrote is not true
2.if part of an object or animal retracts, or if it is retracted, it is pulled backward or inside it