基本解釋n.變(褪;脫)色;漂白同根派生 discolouration相關(guān)詞英漢例句The sunshine would discolour the paint. 陽光會使油漆褪色。Plastic tends to discolour with age. 塑料久而久之便會退色。PH-neutral mount; will not discolour the picture. PH值中性裝裱紙;不會使圖片褪色。Good(chalks). Discolouration may occur in sunlight exposure. 好(會粉化),在太陽暴曬下將引起褪色。This blue cloth will discolour through exposure to the sun. 這種藍(lán)布怕曬。discolouration更多例句