| 释义 |
vacuum sweeper = vacuum cleaner (1.) 以上来源于：《21世纪大英汉词典》 vacuum sweepern.① =vacuum cleaner新世纪英汉大☞vacuum cleanervacuum sweeper名词= vacuum n. 3双向☞ vacuum cleaner--vacuum sweeper双向☞ vacuum sweeper--vacuum cleanervacuum sweepern.（名詞 noun）真空吸塵器document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i'); |