例句：
It is a question of the relation of ethics to economics.
這是一個倫理學和經濟學的關系問題。
In America they are touting Hugh Grant as the next Cary Grant ( no relation).
在美國，他們把休·格蘭特吹捧為第二個加里·格蘭特（兩人并無親屬關系）。
Its brain is small in relation to its body.
和它的身體相比，它的大腦很小。
I have some comments to make in relation to this matter.
關于這件事我有幾點看法。