Dictionary / Vocabulary / 床に就く
とこにつく
to go to bed; to be sick in bed; to be laid up
Also written 床につく
彼は床につくや否や、眠ってしまった。
As soon as he went to bed, he fell asleep.
彼はどんなに疲れていても床に就く前に日記をつける。
However tired he is, he writes in his diary before going to bed.
彼は11時に床につくことにしている。
He makes it a rule to go to bed at eleven o'clock.