sliding plate短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 滑床台 The sliding plate and the diary are sent by my father and mother. 您当前所在的位置： 首页>滑板和日记本是爸爸和妈妈送的。0717zx Three types of adjustable turning rolls: manual lead screw adjusting, manual bolt shifting and electric sliding plate shifting. 可调式滚轮架有手动丝杆可调式、手动螺栓移位式和电动滑板移位式三种。 www.yq8008.cpooo.com