英语词汇gravitational bed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	gravitational bed
释义	gravitational bed 简明释义重力层网络释义 1 ?重力层重力层双语例句 1 Weathering of rocks in the mountainous area and gravitational erosion also play important part in contributing to the bed load which easily deposits. 此外，山区基岩风化与重力侵蚀也产生大量的推移质沉积物。
随便看	subject clause subject clauses subject competence test subject complement subject-consciousness subject content subject contrast subject contrast range subject-control subject coordinate system subject copy subject country subject cross reference subject data subject data base subject-department subject description subject dictionary subject directory subject distance subjectdom subject domain subject drift subjected subjected to

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。