Kainosite
钙钇铈矿
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Serves you right!
活该！
Where are the cups?
茶杯在哪儿呢？