| 释义 |
perpetual screw 蜗杆;无限(轮回)螺旋;螺旋杆 以上来源于:《21世纪大英汉词典》 英汉大英汉大★◀▶英汉大☞endless screw英汉大☞WORMperpetual screw无止螺旋perpetual screwn.(名詞 noun)蝸桿(= endless screw)perpetual screwendless screw蝸桿document.write('function myFunction(n){var c=document.getElementById("ma |