比较级： weightier
最高级： weightiest

He wants to shrink the weighty state subsidy that whitehall gives to northern ireland .

他希望能够将政府给予北爱的重大国家补贴予以压缩。

Even their likely gain of six senate seats is fairly weighty by historical standards .

甚至共和党人所获得的6个参议员席位都是理所当然的创下了重大的历史记录。

Some philosophers manage to write about very deep and weighty matters in a prose that is crystal clear .

一些哲学家成功地用十分清晰的散文（译者注：英文中prose泛指非韵文）去讨论深奥且有重大意义的问题。

They are weighty affairs in every tine of theword .

他们是纷繁世界上的重要事务。

Weighty powers have been devolved to scotland and wales .

英国政府已经将一些重要的权力下放给苏格兰和威尔士。