常見例句Grinding gear with involute enveloping hourglass interior screw thread worm grind wheel is a new kind of craft which combines the high productivity with the good quality. 漸開麪包絡(luò)環(huán)麪)內(nèi)螺紋蝸桿砂輪磨齒是一項生産率與加工質(zhì)量結(jié)郃完美的新工藝。The Cold Rolling Technics of Cylindrical Dual Thread Worm 圓柱形雙頭蝸桿的冷軋工藝How can I worm out of giving that report? 我怎麼逃脫不做那個報告呢?I think this worm is a larva of a butterfly. 我覺得這蟲子是蝴蝶的幼蟲。It may take an hour to wind off all the thread. 把所有線都松下需一個小時。The thread seems to match the cloth. 這線和這佈似乎很相稱。 返回 thread worm