英语词汇open circulatory system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	open circulatory system
释义	open circulatory system 简明释义开放循环系网络释义短语 1 Simplified open circulatory system 简单的开管式循环系统
随便看	census statistic method census statistics method census survey census table census taker census taker census taker census taker census-taking census-taking registration census taking registration census test census tract census undercount census value added census year cent cent. cent- Centa CENTAG centage centage centaine cental

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。