英语词汇optical, projection apparatus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	optical, projection apparatus
释义	optical, projection apparatus 翻译光学投影仪以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 Projection optical apparatus 发明名称
随便看	expected annual stockout cost expected annual volume expected approach clearance time expected approach time expected approach time (eat) expected attainment expected average cost expected average life expected behavior expected breeding value expected breeding value(EBV) expected calving date expected capacity expected cash flow expected characteristics expected code expected consequence expected consumption expected cost expected cost of additional information expected cost of production expected count expected count rate expected data expected date of arrival

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。