opalsəʊplz英式朗读美式朗读基本解释n. 蛋白石, 猫眼石, 乳色玻璃( opal的复数形式 )英文释义n. a translucent mineral consisting of hydrated silica of variable color; some varieties are used as gemstones词形变化原形opal上一个单词:Opalon下一个单词:opalwax