adj.无情的，严厉的，慷慨的，大方的，不吝啬的

The critics were unsparing in their condemnation of the new play.
译：评论家对这出新剧毫不留情地予以谴责。
She gave an unsparing account of her ex-husband's shortcomings.
译：她详尽无遗地描述了前夫的缺点。
His self-criticism was unsparing, leaving no room for excuses.
译：他的自我批评毫不留情，不给任何借口余地。
The film's portrayal of war was unsparing and graphic.
译：这部电影对战争的描绘毫不留情且非常逼真。
The coach was unsparing with his criticism during training.
译：教练在训练中对球员的批评毫不留情。
Her honesty was unsparing, even when it hurt someone's feelings.
译：她的诚实是毫不留情的，即使会伤害到别人的感情。
The teacher gave unsparing praise to the students who had done well on the exam.
译：老师对考试成绩好的学生毫不吝啬表扬。
The budget cuts were unsparing, affecting every department in the company.
译：预算削减毫不留情，影响到了公司的每一个部门。
The novel's depiction of poverty was unsparing, painting a grim picture.
译：这部小说对贫困的描写毫不留情，展现了一幅阴暗的画面。
He showed no mercy, dealing out unsparing punishment to those who crossed him.
译：他对那些得罪他的人毫不留情，施以严厉的惩罚。