宣称的英文：
assert
claim

参考例句：

Avowal n.open declaration
公开宣称;公开表示.

Profess Catholicism.
宣称信仰天主教

to lay claim to a title
宣称有拥有权

to lay claim to property
宣称对财产拥有所有权

One stern commentor declared that at this point the poem portrays couples who wish to evade parentage.
有一位苛刻的评注者宣称该诗在这里是描写逃避生儿育女的夫妇。

Yet the Bush administration claims it can halve the budget deficit by 2009.
不过，布什政府宣称有能力在2009年前将财政赤字减半。

The charged man was judged guilty despite his protest of not being at fault.
尽管那个被指控的男子宣称自己无辜，他还是被判有罪。

In that article, he denounced the Asian miracle and believed that Asia’s growth could not be sustained.
他在这篇具争论性的文章里否定了亚洲的经济奇迹，并宣称亚洲的经济增长并不会持续多久。

Declared adj.[attrib　?w]that sb has openly admitted to be such
公开宣称的

Pronounced the legislature to Be in session
宣称议会正在开会

assert是什么意思：
v. 断言；声称；维护；坚持

This is an assertive sentence.
这是一个论断句。

He has not a vestige of evidence for this assertion.
他没有丝毫证据证明这个论断。

She asserted the charge to be incorrect.
她声称这个命令是不正确的。

Challenge a claim, an assertion, a verdict
对某要求、主张、判决质疑

A bare assertion is not necessarily the naked truth.
坦率的主张未必就是坦白的事实。

claim是什么意思：
v. （提出）要求；声称；断言；需要；索取；认领
n. 要求；索赔；值得；声称；断言

advance (=put forward) a claim
提出要求

His claim to ownership is invalid.
他的所有权是无效的。

They will enter a claim for this accident.
他们将对这次事故提出索赔。

They claimed that the new law was not constitutional.
他们声称这项新法律不符合宪法。

They always claim they are a land of equality.
他们总是生成自己是自由的国度。