英语词汇closed circulation theory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	closed circulation theory
释义	closed circulation theory 简明释义封闭循环学说专业释义 1 生物学封闭循环学说
随便看	DIPC dip calculation dip calorizing dip can dip cement dip channel dip chart DipChemEng di-p-chlorophenylmethyl carbinol dip circle dip circle dip cleat dip coast dip coat dipcoat dip coat dipcoat dip-coated dip coat dip coated electrode dip coated electrode dip coated paper dip coater dipcoating dip coating

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。