Biosparite
生物亮晶灰岩; 生物亮晶石灰岩
🗣️ 情景例句
We sure do, Dad.
当然 ，爸爸。
Sorry, sir. But it's our graduation day.
对不起，不过，今天是毕业的日子嘛。
I can't understand why he is being so selfish. He isn't usually like that.
我不明白他此刻怎么这么自私。他平时不这样。