Semifusinite
[地质]半丝碳煤素质
🗣️ 情景例句
We had a good time.
我们玩得很愉快。
It's only a suggestion,and you can do what you please.
它仅仅是一个建议，你能做你喜欢的东西。
the study was known as Project Anehin.
安内英工程"。