基本解釋[經(jīng)濟(jì)學(xué)]黑白底片英漢例句雙語例句The magnified black white positive separation plates of the negative color film were made with an ordinary enlarger and the filters of red, green and blue.其彩色負(fù)片分別用紅、綠、藍(lán)濾色鏡及普通放大機(jī)分色放大，制成黑白正版。black and white negative film更多例句詞組短語短語black and white dup -negative film 黑白反底片Black -and-white dupe negative film 黑白翻底片black and white negative film更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)黑白底片