first thing

比較不可

Early in the morning. / Straight away, very soon.

日本語の意味

朝一番に / すぐに / 直ちに

I check my emails first thing.

私は朝一番にメールを確認します。

意味（1）

Early in the morning.

I'll meet you first thing at the station.

意味（2）

Straight away, very soon.

Some of 'em said that when a boy had been away from home a couple of years he ought to want to see his folks the first thing.