r. with good reason
adv. 无可非议地
1. She was justifiably upset about the unfair treatment at work.
她对工作中的不公平待遇感到合理的沮丧。
2. The teacher justifiably praised the student for his hard work and improvement.
老师合理地表扬了这位学生的努力和进步。
3. They justifiably refused to accept the terms of the contract.
他们合理地拒绝接受合同条款。