adj.& n.<口>无数(的),许许多多(的)
He checked his watch for the umpteenth time.
他不停地看表。
She was now on her umpteenth gin.
她已喝了无数杯杜松子酒了。
Vera: That's the umpteenth suggestion I've made which you've turned down.
薇拉: 这不知是我提出的第几个建议了,你全部不接受.