poor relation的用法和样例：
例句
- It is a melancholy truth that even great men have their poor relation.
伟大的人物也有穷亲戚，那是令人忧郁的事实。 - A poor relation is the most irrelevant thing in nature.
穷亲戚是实际上最不相干的东西。 - Some people may regard radio as the poor relation of broadcasting.
有些人可能认为无线电广播在广播事业中稍逊一筹。
词汇搭配
- the poor relation 最不重要
- a poor relation 穷亲戚
