Japanese phrase
気をつけてください。 ki o tsu ke te ku da sa i
Meaning
Please be careful.
When to use it
A polite request for someone to act carefully. It is common when giving a quick warning about a possible danger.
Example dialogue
車が来ます。 kuruma ga ki ma su
A car is coming.
気をつけてください。 ki o tsu ke te ku da sa i
Please be careful.