Stokesite
硅钙钖石
🗣️ 情景例句
Let's plan an after-graduation trip!
让我们计划一次毕业后的旅行！
We've got to get a bed and a dresser for the bedroom.
我们必须有一张床和梳妆台放在卧室。
Oh dear! It's very cold today, isn't it?
天哪，天真冷，不是吗？