R 開(kāi)頭單詞

rubber shoes 膠鞋

rubber sealing ring 橡膠密封圈

rubber seal n. 橡膠密封圈；橡皮墊；橡膠塞；橡皮密封

rubber screen cloth [土木建筑工程]橡膠篩布

rubber scissors [經(jīng)濟(jì)學(xué)]橡膠剪刀

rubber roller 搓紙輪；橡膠輥筒；橡皮輥?zhàn)?/p>

rubber roll grinder [經(jīng)濟(jì)學(xué)]橡皮輥磨床

rubber products mold [電子、通信與自動(dòng)控制技術(shù)]橡膠制品模具

rubber product 橡膠制品；橡膠產(chǎn)品

rubber processing plant [化學(xué)]橡膠加工廠

rubber processing machinery [經(jīng)濟(jì)學(xué)]橡膠加工機(jī)械

rubber processing 橡膠加工

rubber process oil 橡膠加工油

rubber plug 橡皮塞

rubber plant 橡膠植物；室內(nèi)盆栽的大葉植物

rubber parts 橡膠件

rubber pad of bolster spring [交通運(yùn)輸工程]枕簧膠墊

rubber pad 橡膠墊

rubber oil plug [經(jīng)濟(jì)學(xué)]橡膠油塞

rubber numbering stamp [經(jīng)濟(jì)學(xué)]橡皮號(hào)碼機(jī)