[機(jī)] 輥筒-壓塊聯(lián)合砂光機(jī) roller shoe: 滾軸支承contact shoe: 觸點(diǎn)座; 觸靴contact roller: 焊接接觸滾; 接觸滾輪; 接觸滑輪; 壓緊輪roller contact: 滾動(dòng)觸頭; 滾動(dòng)接觸; 滾柱接觸brake shoe roller: 閘瓦滾柱下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯