英语词汇permanently frozen soil怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	permanently frozen soil
释义	permanently frozen soil 简明释义永久冻土：指在极寒地区长期保持冻结状态的土壤。网络释义 1 ?永冻土 ... permanently accessible 一直可以进入的 permanently frozen soil 永冻土 permanently grounded 永久接地的，固定接地的 ... 双语例句 1 They looked in particular at the creation of "taliks", which are patches of unfrozen ground sandwiched between layers of permanently frozen soil lower down and a seasonally frozen patch of soil above. 他们尤其考量了位于底层永久冻结土壤和上层季节性冻结土壤之间的居间不冻层的形成。 2 Yakutsk is the largest city in the world built on permafrost - soil that remains permanently frozen year round. 雅库茨克是世界上建设在永久冻土上最大的城市——土壤在全年都保持冰冻。
随便看	singleacting single-acting air compressor single-acting air pump single acting air pump single-acting atomizer single acting atomizer single acting autoreclosing single-acting brushing machine single acting centrifugal pump single acting compressor single acting compressor single-acting cross head type engine single acting cross head type engine single-acting cylinder single acting cylinder single-acting cylindrical cam single acting cylindrical cam single acting die single-acting diesel engine single acting dobby single-acting dobby single-acting engine single acting engine single-acting fuel supply pump single acting hammer

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。