口走开，溜走; 隐居不出

1. 很少露面：for a rainy day 未雨绸缪 | make oneself scarce 很少露面(show up) | white lab coat 白大衣

2. 悄悄离开：make oneself known 作自我介绍 | make oneself scarce 悄悄离开 | make oneself understood 表达自己的意图

3. 溜走;偷偷离开：scorched earth policy 焦土政策 | make oneself scarce 溜走;偷偷离开 | have a screw loose 精神不大正常;乖僻

4. 溜走,躲开：563. scale down 缩减 | 564. make oneself scarce 溜走,躲开 | 565. scarcely ... when 一...就,刚...便