Vanadinite
n. [矿]钒铅矿
🗣️ 情景例句
if you're not going to be happy about it.
假如你会因为这种事而不快乐的话。
If it hadn't rained so hard yesterday, we would have played tennis.
如果昨天没下那么大的雨，我们就去打网球了。
What's that, Jim? Is it a picture?
吉姆，那是什么？一张照片？