Marekanite
[地质]似曜岩斑状体, 珠状流纹玻璃
🗣️ 情景例句
Don't laugh. In the beginner's class,they give you a chance to rest between exercises.
别笑。在初级课程中你有机会休息。
I don't know the exact date.
我不知道确切的日子。
No, I think it'll be all right for him to go to school.
不，我想他去上学没什么关系。