1.
he is unjustifiably harsh on her.
他对她那么刻薄是没有理由的。
2.
Now it is characteristic of play that one plays without reason and there must be no reason for it.
游戏是没有理由的，而且也不应该有理由，这就是游戏的特质。
3.
She gave no reason for her absence
她没有说缺席的理由。
4.
I have no reason to quarrel with him.
我没有跟他口角的理由。
5.
unwarrantable criticism.
没有充分理由的批评
6.
You have no grounds for complaint/for complaining.
你没有抱怨的理由.
7.
There is no real reason for complaint.
没有什么可抱怨的理由。
8.
in an uncalled-for manner.
以没有正当理由的方式。
9.
He was fully justified in leaving the matter untouched.
他没有去碰那问题是有充分理由的。
10.
There is no reason for the life not to spurt the energy due.
生命，没有理由不迸发应有的活力。
11.
There were no grounds for ousting the prime minister.
没有理由把总理赶下台
12.
From a user’s point of view, there is no reason for disks to exist.
从用户的角度看，磁盘没有存在的理由。
13.
that the bank has no right or authority to pay out a customer's money on a cheque,
银行没有任何权利或理由把储户的钱,
14.
There seems no reason to postpone it.
好像没有延期比赛的理由。
15.
The reason for this is that the analysis takes no account of kinking of reinforcement.
其理由是分析中没有考虑钢筋的纽结。
16.
There is no occasion to refuse.
没有什么可以拒绝的理由。
17.
There is no reason to exonerate him from the ordinary duties of a citizen.
没有理由免除他做公民应尽的义务。
18.
There can be no justification for using nuclear weapons.
使用核武器是没有任何正当理由的。