X-joints
基本解释
- 四通管
英汉例句
- The Panama Canal joints two oceans.
巴拿马运河连接两大洋。 - We use x as the symbol for an unknown quantity.
我们用x表示一个未知数。 - The two joints hang together pretty well.
这两个接头衔接得很好。 - The delays put the whole schedule out of joint.
一再的拖延打乱了全部安排。 - He suffers from arthritis in his leg joints.
他的腿有关节炎。