Outlearn
vt.学得比…快
🗣️ 情景例句
And plus, if you are not completely satisfied, you can return it to us.
并且，如果您不是百分百的满意，你可以将产品退还给我们。
Good evening,Mrs. Brown.
晚上好，布朗夫人。
We are all taking medicine against the disease.
我们都服药治疗疾病。