negative negative film photographic plate negative plate
Block out this unimportant detail at the top of your picture.
在底片上把图像上部的这个不重要的细节涂抹掉。
—— 给力词典精选Photographs are produced by the action of light on film.
光对底片发生作用从而产生照片。
—— 给力词典精选How many exposures have you made?
你拍过几张底片了?
—— 给力词典精选The machine is capable of processing 500 mm square plates very uniformly.
这种机器可用来冲洗500毫米见方的底片,并得到很均匀的效果。
—— 辞典例句I left my bag of film on the ferry.
我把装底片的旅行袋遗放在渡船上了。
—— 辞典例句