To take a breather; to pause briefly to rest or relieve tension—used like 'take a short break' or 'catch one's breath.'
長い会議の合間に一息入れる時間が欲しい。
I want a little time to take a breather between the long meetings.
試験勉強ばかりでなく、ときどき一息入れることも大切だ。
It's important not only to study for exams but also to take a breather from time to time.
仕事が立て込んだので、窓の外を見て一息入れた。
Work piled up, so I looked out the window and took a breather.