the coast is clear片语

片语

1. 1

   没人看见、四下无人、安全口语

   Wait in the car until I tell you the coast is clear.

   在车里等著，我说没人看见你再出来。

2. 2

   障碍已除、再无阻碍

   Once the boss leaves, the coast is clear and we can go home early.

   老板一走就没什么顾虑了，我们可以提早回家。