fulfil his promise

• vt. 履行诺言(实现诺言)

fulfil his promise的用法和样例：

例句

用作及物动词 (vt.)

1. They absolved her from the promise.
   他们不再坚持要她履行诺言。
2. You cannot trust him to keep his promise.
   你可不能相信他会履行诺言。