She is too flighty to take care of young children.是什么意思？

She is too flighty to take care of young children.

她太不负责任,不能照顾小孩.

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

is

vt.& vi. 是（be的三单形式；n. 存在；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

too

adv. 也，太，很，非常；

例句
The steep pavement was too narrow for them to walk abreast.
陡坡太窄，他们没法并排走。

flighty

adj. （尤指女人或其行为）轻浮的，朝三暮四的，反复无常的；

例句
...the conflict that emerges when stolid countryfolk find themselves confronted by flighty townsfolk.
当木讷的乡下人遭遇轻浮的城里人时产生的冲突

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

take

vt. 拿，取，采取，接受（礼物等），耗费（时间等）；vi. 拿，获得；n. 镜头，看法，收入额，场景；

例句
I take care of them to the best of my abilities...
我尽我所能地照顾他们。

care

v. 关心，担心，照顾，喜爱；n. 照顾，小心，忧虑；

例句
I take care of them to the best of my abilities...
我尽我所能地照顾他们。

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。

young

adj. 年幼的，有朝气的，年轻人的，青年的；n. 年轻人，幼小的动物，崽；

例句
...incentives to private landlords to accept young people as tenants.
鼓励私人房东租房给年轻人的措施

children

n. 孩子们(child的复数)，儿童，膝下，孥；

例句
Their permissiveness toward their children reflects the wild abandon of their own lives.
他们对孩子的放任折射出他们自身生活的放浪形骸。