their是什么意思？

their [ðεə; 弱ðər]
pron.
[they 的所有格]
他们的；她们的；它们的：
The pupils love their teacher.
学生们爱他们的老师。

They want to have a car of their own.
他们想有一辆车。

[泛指,用来代替 anybody,everyone,one 等单数先行词]他的,她的：
Did everyone finish their lunch?
大家都吃完午饭了吗? [参较 theirs]

theirs [ðεəz]
pron.
[they 的物主代词]
他们的东西；他(或她)们的亲属：
That car is theirs.
那辆小汽车是他们的。

Theirs are better.
他们的(东西)更好。

[泛指,用来代替 anybody,everyone,one等单数先行词]他的,她的：
He'll bring his wife if everyone else will bring theirs.
如果别人都带妻子，他就带他的妻子来。

their英 [ðeə(r)] 美 [ðer]
pron.他（她，它）们的;在提及性别不详的人时，用以代替 him 或 her
例句：
Their attitude irritates me
他们的态度激怒了我

their
their
AHD:[Yâr]
D.J.[HW*r]
K.K.[HWr]
adj.（形容词）
they的所有格形式
Used as a modifier before a noun:
他们的：用作名词前修饰语：
their accomplishments; their home town.