Fractionates
v. 把…分成几部分( fractionate的第三人称单数 ); （用分馏法等）分解（混合物）; 分级
🗣️ 情景例句
I'm an exchange student.
我是一名交换学生。
He seems very serious, but in fact he has a delightful sense of humor.
他看上去很严肃，其实很诙谐。
Bill works harder than Joe and grows more flowers and vegetables, but Joe's garden is more interesting.
他比乔也更为勤奋，种植的花卉和蔬菜也更多，但乔的花园更富有情趣。