Everybody can be a good citizen, because in many cases a friendly smile is all that is needed to build a better world.

每个人都可以成为一个好公民，因为在很多情况下，一个友好的微笑是建立一个更美好的世界所需要的全部。

youdao

One method is all that is needed!

所需要的只是一个方法。

youdao

This is all that is needed to expose the two functions.

这就是公开两个函数所需要做的。

youdao

Zinichev says all that is needed is the establishment of effective relations among these institutions.

VOA: standard.2009.05.15

If it is a lab it will include the lab instructions and often all the tools if there are software tools that are needed for that lab.

如果是实验室，将会包含实验指导,如果需要软件工具的话,还会提供工具。

麻省理工公开课 - 媒体、教育、市场课程节选

All we really needed to know about it is that this is smaller right.

我们已经知道,这部分比较小。

麻省理工公开课 - 热力学与动力学课程节选

All that is needed is a slowdown in the pace of mortgage equity withdrawal.

ECONOMIST: Economics focus

In the same breath, all that is needed is to be very British, and ask politely.

FORBES: Path's Privacy Issues and the UK's Data Protection Act [Updated]

All that is needed is a commodity that often seems as scarce as space on the roads political leadership.

ECONOMIST: Jam today, road pricing tomorrow