英语词汇“duration of frost free period”的翻译、意思、用法、释义-英汉汉英词典

单词	duration of frost free period
释义	duration of frost free period无霜期duration of frost free period無霜期兩岸對照名詞—農業
随便看	bulkwater model bulkwater parameterization bulkwater scheme bulkwater technique bulk weigher bulk weight bulk weld process bulk wharf bulk work boat bulky bulk yarn bulky cargo bulky charge bulky goods bulky sweater bulky tone bulky yarn bulk zoning bulk-zoning bull bull- bull. bull.) bull's eye bulla