Their faith and courage carried them through.是什么意思？

Their faith and courage carried them through.

他们的信心和勇气使他们渡过了难关。

their

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 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。

faith

n. 信用，信任，信仰，信念，忠诚，宗教；int. 实在，确实；

例句
The public never had faith in his ability to handle the job...
公众从来不相信他有能力胜任这一职位。

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。

courage

n. 勇气，胆量，魄力，肝胆；

例句
He showed courage in adversity.
他在逆境中表现出了勇气。

carried

adj. 被携带的，被运载的；v. 支撑( carry的过去式和过去分词 )，携带，输送，运载；

例句
The police say they suspect the attack was carried out by animal rights activists.
警方说他们怀疑袭击是由动物权益保护的积极分子们发动的。

them

pron. 他们，她们，它们；

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

through

prep. 通过，穿过，经由，透过，凭借；adv. 从头到尾，彻底，自始至终；adj. （电话）接通，通话完毕，有洞的，直达的；

例句
The proposal was instantly voted through with two to one in favour, accompanied by enthusiastic applause...
在热烈的掌声中，提案以2比1的优势很快通过了表决。