revolves about短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 围绕 A wheel revolves about its axis. 轮子绕轴旋转。 hotdic A rough cylindrical workpiece revolves about a central axis and the tool penetrates beneath its surface and travels parallel to the center of rotation. 一个粗糙的柱形工件绕中心轴旋转而且刀具穿破工件表面并沿与旋转中心平行的方向前进。 kuaiyilin