Beidellite
贝得石
🗣️ 情景例句
You'll be glad to hear that Bill is alive and kicking.
比尔现在精神饱满，你听了一定很高兴。
Yes, we should try to contact more.
是的，我们应该联系多点。
I tried losing weight, but nothing worked.
我曾试着减肥，但是毫无效果。