My name is …. son tyre tube generator starter jack bolt nut It is so hot.
我的名字是……儿子轮胎内胎发电机启动机千斤顶螺栓螺帽天真热。
One end of the jack bolt is positioned in the threaded hole at one side of the flat hole sleeve.
顶丝的一端置入扁平孔套一侧的螺纹孔内。
One end of the jack bolt is positioned in the threaded hole at one side of the flat hole sleeve.
顶丝的一端置入扁平孔套一侧的螺纹孔内。
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