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来源：雅诚德英语网
The rotary rod (18) on the turntable (2) is connected with a motor (5) through a round hole on the center of the chassis (3).
转盘(2)上的转动杆(18)通过底盘(3)中心的圆孔与电机(5)相连。
The rotary rod (18) on the turntable (2) is connected with a motor (5) through a round hole on the center of the chassis (3).
转盘(2)上的转动杆(18)通过底盘(3)中心的圆孔与电机(5)相连。