wood joint

例句：

1. 1. The carpenter used a special wood joint to attach the planks together.
   木匠用一种特殊的木材接头将木板连接起来。
2. 2. The old house had several wooden joints that were rotting away.
   这所老房子有几个木头接头正在腐烂。
3. 3. The engineer designed a new wood joint that would be stronger and more durable.
   工程师设计了一种新型的木材接头，既更坚固又耐用。