黄黄的树
demand 比较强硬。例如 they demanded his resignation. (他们要求他辞职。)request 比较中性。例如 They requested a tour to learn about the heritage of brand Coca-Cola. (他们请求 ...)
小茉莉0906
claim;demand;requirement;territorialclaims领土要求Itisourdemandthatsheshouldgothere.她到那里去是我们的要求。Yourrequirementthatshewaittillnextweekisreasonable.你要求她等到下周是有道理的。