we must obey the rules we borrow only one book at a time and keep it for two weeks的意思

问题描述:

we must obey the rules we borrow only one book at a time and keep it for two weeks的意思

我们必须遵守规则:我们一次只能借一本书,并且只能保留俩周时间

我们必须遵守这样的规则,每次只能借一本书,并且最长可以借2周。

我们必须遵守每次只能借一本书,并且只能保存两周的规则