opal
美音:
[´əupəl
]英音:
[´əupəl
]n.蛋白石,猫眼石,乳色玻璃
单词图片
难易程度:
opal为短语/超纲词汇
词形变化:
形容词:opaline
opal
/'əʊpl; `opl/
n bluish-white or milky-white semi-precious stone, often used in jewellery, in which changes of colour are seen 蛋白石
*a bracelet made of opals 蛋白石手镯
* [attrib 作定语] an opal ring 蛋白石戒指.
opal
n [U and C]
[Date: 1500-1600; Language: Latin;Origin: opalus, from Sanskrit upala 'stone, jewel']
a type of white stone with changing colours in it, often used in jewellery