






户枢不蠹 is a Chinese idiom (chengyu) meaning “Constant activity prevents stagnation or decay”. Regular exercise keeps one healthy. Literally, “A door hinge is never worm-eaten”.

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Open the tool →户枢不蠹 (hù shū bù dù) is a Chinese idiom (chengyu) meaning “Constant activity prevents stagnation or decay”.
户枢不蠹 is pronounced hù shū bù dù in Mandarin Chinese.
Literally, 户枢不蠹 means “a door hinge is never worm-eaten”. It is used to mean “Constant activity prevents stagnation or decay”.
流动的水不会发臭,经常转动的门轴不会被虫蛀。比喻经常运动的东西不容易受侵蚀。也比喻人经常运动可以强身。