a door-hinge is never worm-eaten
Hushubuyu, Pinyin h ù sh ū B ù D ù, (because the word "bu" is pronounced "H ù sh ū B ú D ù" in front of the Qusheng word, the pronunciation is "H ù sh ū B ú D ù"), is a Chinese idiom, and the often rotating doorshaft will not be eaten by insects. It refers to the fact that things that often move are not easy to be eroded, and it also refers to the fact that people can strengthen themselves by regular exercise.
explain
Hushu: door shaft. Beetle: moth. The door shaft that rotates frequently will not be eaten by insects. It refers to the fact that things that often move are not easy to be eroded, and it also refers to the fact that people can strengthen themselves by regular exercise.
source
Lu's spring and Autumn Annals: running water is not rotten, the cardinal is not mole, and it moves. the second volume of Yilin written by general manager Ma of Tang Dynasty is quoted as "hushubuyu". "Running water is not rotten, hushubu is not moth", which means that they resist the erosion of microorganisms or other organisms in the continuous movement. ——Mao Zedong's on coalition government
Discrimination
Usage: as the subject and object; it refers to people's physical fitness through regular exercise. English: adoor hingen evergetsworm eaten
Chinese PinYin : hù shū bù dù
a door-hinge is never worm-eaten
use a corpse to resurrect a dead soul. jiè shī huán yáng
If a fish drinks water, he knows when it is warm or cold. rú yú yǐn shuǐ,lěng nuǎn zì zhī
birds sing and flowers give forth fragrance. huā xiāng niǎo yǔ
leave nothing usable to the invading enemy. kōng shì qīng yě
a makeshift to tide over a present difficulty. wān ròu bǔ chuāng