He simply sailed through the difficult exam.是什么意思？

He simply sailed through the difficult exam.

他轻而易举地通过了这次困难的考试。

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。

simply

adv. 简单地，朴素地，（引出概括或解释）不过，仅仅，简直，<非正>实在；

例句
Many parents simply abdicate all responsibility for their children.
许多父母对孩子简直是完全撒手不管。

sailed

v. 驾驶( sail的过去式和过去分词 )，起航，坐船旅行，掠；

例句
Giving them an airy wave of his hand, the Commander sailed past.
这位海军中校随意地朝他们挥挥手便扬帆而过。

through

prep. 通过，穿过，经由，透过，凭借；adv. 从头到尾，彻底，自始至终；adj. （电话）接通，通话完毕，有洞的，直达的；

例句
The proposal was instantly voted through with two to one in favour, accompanied by enthusiastic applause...
在热烈的掌声中，提案以2比1的优势很快通过了表决。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

difficult

adj. 困难的，难做的，难解的，不易相处的；

例句
It is a difficult job and they should be paid accordingly...
这是份棘手的工作，他们应得到相应的报酬。

exam

n. <口>考试，测

例句
The raw exam results make no allowance for social background.
原始的考试成绩是不受社会背景影响的。