Lithostrotum
[建]用小块彩色大理石镶嵌的行道
🗣️ 情景例句
She is a particular friend of mine.
她是我特殊的朋友。
I'm a graduate of Yale University., I have a Bachelor of Arts degree.
我是耶鲁大学的毕业生，我有文学学士学位。
How are you getting there? By train?
你准备怎样走？坐火车去吗？