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
You don't look a day over ...
你看起来一天也不比……大。
Do you plan to do some odd jobs?
你打算打工吗?
These had settled down for the winter at Chippenham: thither Alfred went.