英语词汇three-level return 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	three-level return system
释义	three-level return system 简明释义三级记录系统；三级返回系统专业释义 1 计算机科学技术三级返回系统
随便看	dimethylhexane dimethylhexane dihydroperoxide dimethylhexylamine Dimethylhydantoin dimethyl hydantoin dimethyl hydantoin formaldehyde dimethylhydrazine dimethylhydrazine dimethylhydrazine dimethyl hydrine dimethylhydroxybenzene dimethylimidazole dimethyline dimethylinositol dimethylirigenin dimethyl isobutyl chloride dimethyl isobutyroyl chloride dimethyl isobutyryl chloride dimethyl isophthalate dimethylisopropanolamine dimethylisopropanolamine dimethylisopropanolamine dimethyl isosorbide dimethyl itaconate dimethylketal

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。