名词中文翻译
中文翻译：球面铰链
同义词：
['spherical pivot', 'spherical joint例句：1. The new car has a spherical hinge that makes it easy to open and close the doors.（这款新车有一个球面铰链，使得车门打开和关闭变得很容易。）']
例句：
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1. The new car has a spherical hinge that makes it easy to open and close the doors.
这款新车有一个球面铰链，使得车门打开和关闭变得很容易。
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2.The scientist used a spherical hinge to make the robot walk around the room.
科学家使用一个球面铰链让机器人在房间里走动。
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3. The old clock had a spherical hinge that was difficult to repair.
旧时钟有一个很难修理的球面铰链。