Hugoniots
雨贡纽绝热曲线
🗣️ 情景例句
Who's your favorite writer?
你最喜欢的作家是谁？
It's a beautiful country with forests, mountains and deserts.
这个国家很美，它有很多森林、山和沙漠。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。