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rotary joint的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
a freely moving joint in which movement is limited to rotation;
"the articulation of the radius and ulna in the arm is a pivot joint"
rotary joint的用法和样例：
例句
- Of course you cannot contact openings because roller intine is rotating, and steam condensate drains and swivel joint is fixed not generated noise and damage to drainage pipes.
当然管口不能接触内壁，因为辊筒是旋转的，而冷凝水排水管和蒸汽旋转接头是固定不动的，否则会产生噪音和损坏排水管。
