Macrolithology
宏观岩性学
🗣️ 情景例句
If we can't tie the tie,
假如我们弄不好领结，
My brother is not quite twenty-five.
我的兄弟不够25岁。
He's doing well in all his lessons. He's not lazy. He'll do very well in the exams.
他各门功课都学得很好。他从不懒。他考试会考得很好的。