They purvey food for the army .

他们供应食品给军队。

The prime minister 's speech was intended to purvey a message of optimism .

首相的演讲意在给大家一个乐观的消息。

You 're the town purvey of all things unexplained !

你是镇上不可解的事物的提供者

These advancements in technology purvey benefits and impel organizations to change .

这些科技的进步提供了好处,从而促使组织的变革.

But so far only dubai seems to have licence to purvey total brashness , recently boasting the world 's largest shopping mall and most spectacular array of fountains among other attractions .

但至今似乎只有迪拜有这个特权尽其所能大动干戈，最近宣称建成世界上最大的购物中心和最壮观的喷泉组，还有其他的景点。