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

单词	perenial frozen soil
释义	perenial frozen soil 多年冻土
随便看	portlets port level port-level port level attribute port level communication port level interface port level manager port level manager control frame port level manager message port level network port-levels port levle manager port lid portlier portliest portligatur portligature port light portlight port light glasses portlights portlike portlily port limit port limits 蓢蓣蓤蓥蓦蓧蓨蓩蓪蓫葑田葒葓著著著著之竹帛著作著名著录