基本解釋adj.負(fù)趨光性的(電導(dǎo)率與照度成反比的)同根派生 photonegative相關(guān)詞英漢例句Through the parameter you can judge whether a gem is uniaxial or biaxial photopositive or photonegative. 根據(jù)此參數(shù)可以判斷一塊寶石，是單軸晶體還是雙軸晶體，是正趨光性還是負(fù)趨光性。photonegative response 背光性,負(fù)趨光性photonegative effect 負(fù)光電效應(yīng)photonegative更多例句