粵典 (words.hk)香港詞
指道理喺自己一方嘅時候,盡力爭取公道、爭取應有嘅權益 (to argue on the basis of reason; to make one's utmost efforts to fight for one's point of view)
動詞用例
我哋冇錯,當然要據理力爭啦。
ngo5 dei6 mou5 co3, dong1 jin2 jiu3 geoi3 lei5 lik6 zang1 laa1.
We didn't do anything wrong. Certainly we should fight for what's right.