的意思 lapped(loose)joint

1. The lapped joint between the two pieces of wood was loose and needed to be reinforced with glue.
两块木头之间的榫槽接头松动，需要用胶水加固。

2. The metal lapped joint on the pipe was not properly sealed, causing a leak.
管道上的金属榫槽接头没有正确密封，导致漏水。

3. The lapped joint on the table leg came loose after years of use and needed to be repaired.
桌腿上的榫槽接头在多年使用后松动了，需要修复。

4. The lapped joint on the door frame was loose, causing the door to creak whenever it was opened or closed.
门框上的榫槽接头松动，每次开关门时都会发出吱吱声。

5. The lapped joint on the roof truss was loose, posing a potential safety hazard during strong winds.
屋顶横梁上的榫槽接头松动，可能在大风天气中存在安全隐患。

6. The lapped joint on the chair leg was loose, making the chair wobble every time someone sat on it.
椅子腿上的榫槽接头松动，每次有人坐上去都会晃动。