1. But President Bush said this would unreasonably expand the role of the government in health care. 但是布什总统表示，将政府的角色扩大在医疗系统中是不合理的。
2. No one can do business at such an unreasonably high prices you have to cut them down by 10% I am afraid. 我们恐怕在这么不合理的高价格上没人会愿意做这笔生意，你们应该降低10%。
3. In addition, to expand the area of arable land unreasonably could not increase grain production, but to cause unsustainable development. 片面扩大耕地面积不仅不能够提高粮食产量，反而会造成发展的不可持续性。
英英解释
adv.
1. not in a reasonable or intelligent manner
2. to a degree that exceeds the bounds or reason or moderation
