knee pipe
基本解释
- [机] 弯管
英汉例句
- The inner mold support of a knee pipe is composed of the semi-circular arc-shaped support frames and a bivariate arc pad mold.
弯管内模支撑由半圆弧形支撑架与双变弧垫模组成。
ip.com - You can picture Jackson with a young son atop his knee, corn cob pipe in one hand and a copy of The Brothers Karamazov in the other.
你想象下这样的场面:禅师的幼儿坐在他大腿上,一只手拿着玉米棒,而另一手拿着一本《手足之情》。 - The smell for of pipe tobacco always takes me back to the time I used to sit on my grandfather's knee.
烟斗烟丝的气味总让我回想起我过去坐的祖父膝盖上的那些日了。
双语例句
专业释义
- 弯头
- 弯管
- 曲管