英语词汇instructional apparatus是什么意思，instructional apparatus的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	instructional apparatus
释义	instructional apparatus　教学仪器
随便看	stack marker stack measure stack mechanism stack memory stack mixing stack model stack mold stack molding stack monitor stack movie stack nozzle stack number stack number field stack of arms stack of bones stack of document stack of document stack of the carbonator stack operation stack operator stack option stack order stack organization stack outlet stack overflow

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。