Sers
表面增强拉曼谱仪
🗣️ 情景例句
I don't want to interrupt her school year.
我不愿意打断她这个学年。
Mad dog bites his master.
疯狗咬主人。
He was called Bapu, meaning father - because he was the father of the Indian nation of the twentieth century.
他被人们称为巴普，意国是父亲--因为他是20世纪的印度民族之父。