worm snake worm shaped worm shaft n. 蝸桿軸，蝸軸worm seed worm reducer 蝸輪減速機(jī)；[機(jī)] 蝸輪減速器worm mesh [交通運(yùn)輸工程]蝸桿嚙合worm macule [醫(yī)藥科學(xué)]蟲斑worm lizard 蚯蜥worm holes worm hole worm hob [機(jī)械工程]蝸輪滾刀蝸桿滾齒刀worm gears worm gearing 蝸輪傳動(dòng)裝置worm gear hob [經(jīng)濟(jì)學(xué)]蝸輪滾刀[機(jī)械工程]蝸輪滾刀worm gear grease [經(jīng)濟(jì)學(xué)]蝸輪潤滑脂worm gear drive 蝸輪傳動(dòng)worm gear 蝸輪；螺旋齒worm fence worm eaten worm driving pinion [經(jīng)濟(jì)學(xué)]蝸桿傳動(dòng)主動(dòng)齒輪