defy藐视/deliver投递

5、defy(藐视)

He was goingahead defying(藐视) all difficulties.

他不顾一切困难勇往直前。

6、deliver(投递)

Information canbe delivered(投递) easily to teachers and students throughcomputers, interactive(交互式的) capabilities(能力) ofnetworks and video conferencing(会议).

通过电脑、网络的交互能力和视频会议，老师和学生可以轻松地获取信息。