Hellandite
钙铒钇石
🗣️ 情景例句
Yes, it is possible that we forgot to buy cinnamon.
是的， 我们可能忘了买肉桂。
Don't climb a tree to look for fish.
勿缘木求鱼。
What's the matter with your foot, Jane?
珍妮，你的脚怎么了？