英语词汇“permanent frost soil”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	permanent frost soil
释义	permanent frost soil 永冻土
随便看	used oil regenerator usedom usedom (uznam) used on used packaging supplies in storage used parts reconditioning cost used people used property use drugs used salt used sand used space usedst used thickness used to used to be used-to-be used to do used to do something used to the pain us edu us education us educational used-up used up 七日来复七棱八瓣七横八竖七次量衣一次裁七步之才七步八叉七步成章七步成诗七歪八扭七死七生 03664 03665 03666 03667 03668 03669 03670 03671 03672 03673