He had a steady but unspectacular career.是什么意思？

He had a steady but unspectacular career.

他的事业稳定但平淡无奇。

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。

steady

adj. 稳定的，不变的，镇定的，沉着的，坚定的；vt. 使稳定，使坚定；n. 关系固定的情侣；

例句
A tripod will be useful to align and steady the camera...
三脚架有助于调准和稳定相机。

but

conj. 但是，而是，除了，只因为；prep. 除…以外；adv. 只，不过，只是，另一方面；n. 借口，推辞，但是，反对；pron. [关系代词，意义相当于 who…not, which…not]；vt. 对…说“但是”；

例句
English food can be wonderful but the normal English diet is abominable.
英国也有美食，只是一般的日常饮食太过糟糕。

unspectacular

adj. 不引人注意的；

例句
The lane twists and turns between pleasant but unspectacular cottages.
小径在令人惬意而又毫不起眼的村舍间迂回曲折。

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