英语词汇frost line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	frost line
释义	frost line noun in sing. N. Amer. the maximum depth of ground below which the soil does not freeze in winter 〈北美〉冰冻线, 冻深线。
随便看	rheostat rheostatic rhesus baby rhesus factor rhesus monkey rhesus negative rhesus positive rhetor rhetoric rhetorical rhetorically rhetorician rheum rheumatic rheumatically rheumatic fever rheumaticky rheumatics rheumatism rheumatoid rheumatoid arthritis rheumatoid factor rheumatological rheumatologist rheumatology

英汉双解词典包含131075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。