木梁

• beam
• wooden beam

例句

1. 木梁作为一个框架或结构一部分的木梁、木杆、木桩或木条
   A wooden beam, post, stake, or bar used as part of a framework or structure.
2. 斜钉一个斜钉的钉子，如用于连接垂直或水平木梁的钉子
   A nail driven obliquely, as to join vertical and horizontal beams.