1.A computer would have been invaluable for this job.
计算机对这个工作作用会是无法估计。
2.This information was invaluable to him.
这个消息对他来说是非常宝贵。
3.The painting is invaluable.
这幅画是非常珍贵。
4.John acknowledged Jill's invaluable help.
约翰对吉尔宝贵帮助表示谢意。
5.No doubt he'd been looking forward to the wedding ever since it was announced, as an invaluable chance to cut a figure and do some good public relations work.