English Dictionary

day in, day out

副詞

慣用表現

(idiomatic) Every day; daily; constantly or continuously (especially, of something that has become routine or monotonous).

日本語の意味

毎日、日々、常に（特に、ある物事が習慣化して単調になっている場合に使われる）

She practiced the violin day in, day out until she could perform the concerto flawlessly.

彼女は完璧に協奏曲を演奏できるようになるまで、毎日バイオリンを練習した。

意味（1）

(idiomatic) Every day; daily; constantly or continuously (especially, of something that has become routine or monotonous).

Even if you like peanut butter sandwiches, eating the same sandwiches day in, day out will get old.

day in （ canonical ）

day out （ canonical ）