英语词汇back projection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	back projection
释义	back projection 1. 背面放映，背投；背投的图像 2. 背景放映(指从透明幕后放映图像，用作电影等的背景)
随便看	marginalises marginalising marginalism marginalist marginalities marginalities' marginality marginality marginality's marginalization marginalization marginalizations marginalize marginalized marginalized marginalizes marginalizing marginally marginally marginal man marginal men marginals marginal sea marginal seas marginal seat

英汉双解词典包含548777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。