tiered
adj. 阶梯式的，分层的；（机构或系统）分等级的，有级差的
例句
For the rest of us, however, our hearty lower-tiered universities are just fine.
然而，对于我们其余的人来说，我们那些亲切热情、层次较低的大学还不错。
For the rest of us, however, our hearty lower-tiered universities are just fine, thank you.
对于我们其余的人来说，那些虽然低层次但热情亲切的大学还不错，谢谢。
Present a two-tiered set of options.
对于选项采用两级分类
