about time
01
used to indicate that something should have happened or been done earlier
Idiom
例
It's about time you start taking your health seriously and prioritize exercise.
She tells her friend, " It's about time we visit that new restaurant everyone's been talking about. "
about time
01
やっと！, そろそろ時間だ！
said to show one's relief or satisfaction after an annoying wait for something that was supposed to happen a long time ago
例
About time! The bus finally arrived after waiting for an hour.
やっと！バスは1時間待った後、ついに到着しました。
You finished the report? About time! We have a deadline in an hour.
レポート終わった？やっと！1時間後に締め切りがあるんだ。
