Somehow he had procured us an invitation.是什么意思？

Somehow he had procured us an invitation.

他设法给我们弄到了一张请帖。

somehow

adv. 以某种方式，用某种方法，<非正>不知怎么地，不知道怎样，不晓得什么缘故，设法，想办法，想个方法，莫明其妙地；

例句
The living organisms somehow concentrated the minerals by biological processes...
生命体通过某种生物过程聚集矿物质。

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

had

v. 有（ have的过去式和过去分词 ），（亲属关系中）接受，拿，买到；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

procured

--

例句
He procured girls of 16 and 17 to be mistresses for his influential friends.
他介绍了些十六七岁的女孩给他那些有权势的朋友当情人。

us

pron. 我们；

例句
Shakespeare has accustomed us to a mixture of humor and tragedy in the same play.
莎士比亚让我们习见了同一场戏目中的悲喜交错。

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；

例句
He started eating an apple...
他开始吃苹果。

invitation

n. 招待，邀请，请柬，请帖，引诱，吸引，诱惑；

例句
I visited Japan in 1987 at the invitation of the Foreign Minister.
应日本外相的邀请，我于1987年访问了日本。