watch your step

• 处处要小心谨慎

watch your step的用法和样例：

例句

1. "Some of the boys are tough, and we're not any of us doing this for fun. So watch your step."
   "有些孩子很粗野，我们做这不是闹着玩的，所以要小心。"
2. You'll be in trouble if you don't watch your step.
   你要是不谨慎从事就要倒霉了。
3. Watch your step!
   走路小心！
4. You must watch your step so as not to fall down.
   你必须留心脚下才不会跌下去。