英语词汇invalid subject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	invalid subject
释义	invalid — 无效的 adj • 病人 subject n — 题 n • 科目 n • 标题 n • 学科 n • 主体 n • 课 n • 题目 n • 议题 n • 课题 n • 主词 n • 臣下 n • 臣属 n • 臣子 n
随便看	gradually leads to an gradually lose their charge gradually losing gradually lower gradually merge gradually migrate gradually more gradually more open gradually moving gradually open gradually overcome gradually overcoming gradually over time gradually perfected gradually phased in gradually phased out gradually proceed, gradually get further apart gradually proceed, gradually get further apart gradually progressing gradually promote gradually raised gradually reaches gradually realized gradually recovering gradually reduced

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。

invalid —