英语词汇substance testing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	substance testing
释义	substance — 内容 • 实体 • 物体 testing n — 测试 n • 检验 n testing adj — 棘手的 adj • 考验人的 adj • 难对付的 adj test v — 试 v • 验 v • 考 v • 检测 v • 试行 v test n — 测验 n • 实验 n
随便看	fleet of planes fleet of submarines fleet of trains fleet of vehicles fleet of vessels fleet operating costs flee to safety fleet over fleet owner fleet plans fleet pool fleet portfolio fleet productivity fleet refurbishment fleet registration fleet related fleet reliability fleet renewal fleet repair fleet replacement fleet reporting fleet requirements fleets fleet safety fleet sales

英汉双解词典包含2273206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。

substance —