He had reached the pinnacle of his military career.是什么意思？

He had reached the pinnacle of his military career.

他已经到达了军事生涯的顶峰。

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。

reached

v. 到达( reach的过去式和过去分词 )，联络，伸出手臂，延伸；

例句
When the barge reached the shrine, acolytes removed the pall.
当驳船抵达圣地时，辅祭除去了柩衣。

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。

pinnacle

n. 顶峰，顶点，尖顶，[建]（哥德式建筑的）小尖塔；vt. 为…加尖塔，把…放在高处；

例句
Twenty-five years ago, to the day, England reached the sport's pinnacle by winning the World Cup.
恰好是在 25 年前的今天，英格兰队在世界杯上夺冠，到达了足球运动的巅峰。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

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

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

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

military

adj. 军事的，军用的，讨厌的，好战的；n. 军人，军队，武装力量；

例句
...a formal statement abjuring military action.
表示放弃军事行动的正式声明

career

n. 生涯，职业，事业；vi. 全速前进，猛冲；

例句
...a second career which absorbed her more completely than her acting ever had.
比演艺生涯更让她投入的又一职业