Uranpyrochlore
铀烧绿石
🗣️ 情景例句
I'm Ellen Stewart, Marilyn's mother-in-law.
我叫Ellen Stewart， Marilyn的婆婆。
The weather is nice today.
今天天气很好。
'Why are you doing that?' Sally asked.
“你为什么要那样做呢？”萨莉问。