相关单词近義詞 supporter 支持者, pivot 樞, hinge 鉸鏈, swivel 轉換儀器, support 支持, point 觀點臨近詞fulfil, Fuji, fulcrum pin, fulcrum bar, fulcrum ball, fulcrum line, fulcrum jack, fulcrum ring, fulcrum foot, fulcrum shaft, fulcrum guide, fulcrum slide 返回 fulcrums