










床下安床 is a Chinese idiom (chengyu) meaning “to make unnecessary additions”. Redundant; superfluous; an act of doing something already done. Literally, “Putting a bed under a bed”.

Picture and word Bingo for your class
Open the tool →
Chinese and English fill-in vocabulary worksheets
Open the tool →
Printable tracing sheets with a QR learning companion
Open the tool →
Turn a Chinese character or sentence into a GIF or MP4
Open the tool →床下安床 (chuáng xià ān chuáng) is a Chinese idiom (chengyu) meaning “to make unnecessary additions”.
床下安床 is pronounced chuáng xià ān chuáng in Mandarin Chinese.
Literally, 床下安床 means “Putting a bed under a bed”. It is used to mean “to make unnecessary additions”.
比喻无谓之重复。同“床上施床”。