1、definite

明确的;确定的

It's too soon to give a definite answer.

要给出一个明确的答复，现在还为时过早。

Her Royal Highness has definite views about most things.

女王陛下对大多数事情都有明确的观点。

(证据或信息)确凿的，确切的

We didn't have any definite proof.

我们没有任何确实的证据。

If you have any definite news of my husband, please let me know.

如果有我丈夫的确切消息，请一定告诉我。

清楚的;明显的;无疑的

There has already been a definite improvement.

已经有了显著的改进。

That's a very definite possibility.

那是很有可能的。

2、prompt

促使；推动；引起

Japan's recession has prompted consumers to cut back on buying cars.

日本经济的不景气使得消费者在购买车辆上减少了开支。

The need for villagers to control their own destinies has prompted a new plan.

村民们想要掌握自己的命运，这促成了一项新的计划。

迅速的；即刻的；立即的；及时的

It is not too late, but prompt action is needed.

现在还不算晚，但是需要立即采取行动。

an inflammation of the eyeball which needs prompt treatment.

需要立即治疗的眼球炎症

敏捷的；迅速的；及时的

You have been so prompt in carrying out all these commissions.

你执行所有这些命令可真够迅速的。

We didn't worry because they were always so prompt with their rental payment.

我们不担心，因为他们交租金总是非常及时。