street elbow

• 异径弯头,长臂肘管,导径弯管,带内外螺纹的弯管接头

street elbow的用法和样例：

例句

1. The governor's wife pressed his elbow gratefully.
   省长夫人感激地按了按他的臂肘。
2. Ramballe refused food, and leaning on one elbow by the fire, gazed dumbly with red, vacant eyes at the Russian soldiers.
   朗巴莱不吃也不喝，头枕着臂肘躺在火堆旁，默不作声，以漠然的通红的眼睛望着俄国的士兵们。