Modern multilateralism must be practical.

现代多边主义应当是切实可行的。

youdao

First, your goal must be practical and practicable.

首先，你的目标必须要符合实际而且是可行的。

youdao

For you, everything must be practical and useful in order to merit your attention.

对你来说，一切都必须以务实和有用的，值得你的注意。

youdao

Emotional payoffs must be practical, even in matters of the heart.

WSJ: What Chinese Consumers Want

As broadband Internet access becomes widely available over the next 18 months, difficult decisions must be taken about whether it is right or practical to try to extend regulations designed for conventional television channels to on-demand content aggregated on new portals.

ECONOMIST: Regulating communications

Nevertheless, the CRO has practical reasons for arguing that there must be a formal break between the last of the colonial stages of a country's development and the first of the stages of adult nationhood.

ECONOMIST: From the archive