Blae
[机] 灰青炭质页岩, 苏格兰产蓝灰色粘土
🗣️ 情景例句
That could solve your problem, Marilyn.
这样可以解决你的问题， Marilyn。
I meet the boy whose aunt is a musician.
我遇到那个男孩的姑妈是音乐家。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。