Opals
n. 蛋白石, 猫眼石, 乳色玻璃（ opal的复数形式 ）
🗣️ 情景例句
You can sit down now.
现在你可以坐下了。
His parents anticipate Gary's return home will be soon.
凯利的双亲认为他不久就会回家。
Take it easy, you will be all right in a couple of days.
别担心，你两天之内就会痊愈的。