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He is very skilled at pivoting on his heel. 他能非常熟练地以脚跟旋转。
pivoting colter 自动定位圆犁刀,自位式圆犁刀
That is the pivot of the whole argument. 这是整个论据的关键。
Their daughter was the pivot of their lives. 女儿是他们生活的中心。
The mother is often the pivot of family life. 母亲往往是家庭生活的中心人物。
The act of turning on or as if on a pivot. 转动，旋转运动在枢轴上或似乎在枢轴上转动的行为
Place a pivot pin into the pivot point. 把大头针扎在旋转点上。
The gun is pretty much the pivot of their attack. 机枪作为他们的进攻的支点表现出色。
The father is often the pivot of a family. 父亲往往是家庭生活的中心人物。
Because her job had been the pivot of her life, retirement was very difficult. 因为她的工作一向是她生命的支柱，所以退休后日子很不好过。
Of, relating to, or serving as a pivot. 枢轴的枢轴的、与枢轴相关的或作为枢轴的
Permitting rotation, as a pulley or pivot. 允许旋转的，如滑车或枢轴
First get the feeling of pivoting. 首先要获得绕轴旋转的感觉。
West Africa was the pivot of the cocoa trade. 西非是可可豆贸易的中心。
Remove the inboard seatback pivot bolt. 拆卸内侧座椅背枢轴螺钉。
The central brass pivot has an agate cap. 指南针的主轴有一个玛瑙帽儿。
Of,relating to,or serving as a pivot. 枢轴的枢轴的、与枢轴相关的或作为枢轴的
Permitting rotation,as a pulley or pivot. 允许旋转的，如滑车或枢轴
Trace wheel through pivot paper, line A to BP. 用擂盘在旋转纸上画线,从a1点到胸点。
A QianSheng, a horizontal resolution, Two steps, the two deputy colter. 一条纤绳，一条横下的决心；两只脚板，两副掘进的犁铧。