square tee joint

例句：

1. 1. The engineer made a square tee joint to connect the pipes.
   工程师制作了一个方形管接头来连接管道。
2. 2.The square tee joint was designed to withstand high pressure.
   方形管接头设计用来承受高压。
3. 3.The square tee joint is commonly used in industrial applications for its strength and durability.
   方形管接头因其强度和耐用性而广泛应用于工业应用中。