Opal
[ ['əupəl] ]
第4级
其它 Other
n. 蛋白石, 猫眼石\\n[化] 蛋白石
📖 牛津释义
opal
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.
🗣️ 情景例句
When are they coming?
他们什么时候来？
I would like to check her sewing machine.
我要去检查她的缝纫机。
Lake Baikal is the deepest of all the lakes in the world.
贝加儿湖是世界上最深的湖泊。