door-hinge

Running water is never stale door-hinge never gets worm-eaten.

说是一回事,而做又是另外一回事.

"Running water is never stale and a door-hinge is never worm-eaten" means that constant motion prevents the inroads of germs and other organisms.

“流水不腐，户枢不蠹”，是说它们在不停的运动中抵抗了微生物或其他生物的侵蚀。

Then the distortion tendency of car door hinge was analyzed end and coincident conclusions were gained.

并结合轿车车门焊接的实际,分析了焊后车门铰链的变形趋势,取得了与试验结果相一致的结论.

Fit hinge bolts to give extra support to the door lock

安上铰链插销，让门锁更牢靠。

The carpenter attached the door to the hinge.

那位木匠将门安装到了合页上.

Running water is never stale and a door-hinge never gets worm-eaten.

流水不腐,户枢不蠹.

A door turns on its hinge.

门依靠门枢而转动.

He sprayed some oil on the door hinge to stop it from squeaking.

他在门的铰链上喷了一些润滑油,免得它老吱吱叫.

Fit hinge bolts to give extra support to the door lock.

安上铰链插销，让门锁更牢靠。

The door hinge has become rusty from years of exposure to the elements.

长年风吹雨淋,这些门上的绷弓子已经生锈.