相关单词近义词 moving staircase 自动楼梯, elevator 电梯, lift 举起, staircase 楼梯, stairway 楼梯, moving stairway 自动楼梯, stairs 楼梯, moving 移动的, escalator clause 伸缩条款临近词escapade, escalate, escalatory, escalators, escalatored, escalator bond, escalator cost, Escalator Down, escalator scale, escalator drive, escalator clause, escalator tunnel相似词erupt, erythema, erythrocyte, escalate, escalope, escapade, escape, escape artist, 返回 escalator