They had a butler, a cook, and a maid.是什么意思？

They had a butler, a cook, and a maid.

他们有一个男管家、一个厨师和一个女佣。

they

pron. 他/她/它们，人们，大家，政府，当局，她们；

例句
The storms had abated by the time they rounded Cape Horn.
他们绕过合恩角时，暴风雨已经减弱。

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。

butler

n. 男管家，仆役长，司膳官；

例句
He lived in considerable style, travelling widely, usually with a cook, valet, butler and chauffeur in attendance.
他活得相当潇洒，通常带着厨师、用人、管家和司机到处游玩。

cook

vt.& vi. 烹调，编造，篡改，密谋；vt. 烹调，煮；vi. 烹调，做菜；n. 厨师，厨子；

例句
Spoon the mixture on to the biscuit base and cook in a preheated oven...
把混合好的糊糊舀到饼干坯上，然后放入已预热的烤箱烘烤。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

maid

n. 女仆，侍女，少女，处女，未婚女子；

例句
Her maid locked the case in the safe...
她的女佣把箱子锁进保险柜里。