• 履行,实行

deliverv.递送；发表（演讲）；交付；解救；生（孩子）；接生；履行；投掷Delivered value让渡价值delivered terms交货条件deliver over to交出,移交deliver a punch打出一拳delivered power输出功率delivered price包括运费的价格deliver by hand专人递送deliver letters送文件deliver a pitch竭力推销delivered weigh[法] 交货重量

1. I am certain that he will deliver on his promise.
   我确信他会履行诺言。
2. He failed to deliver on his promises.
   他没有恪守他的诺言。
3. You'd better deliver on your promise.
   你最好实践自己的诺言。