Many travel to their ancestral homelands to renew ties with their kin.是什么意思？

Many travel to their ancestral homelands to renew ties with their kin.

不少人因此回到祖籍老家和宗亲们重新建立起宗族关系.

many

adj. 许多，多的；pron. （与复数动词连用）大多数人；

例句
There are many people who still find the act of abortion abhorrent.
仍有很多人对堕胎行为表示厌恶。

travel

n. 旅行，进行，移动，漫游；vi. 旅行，传送，前进，行进，[篮球]走步；vt. 经过，通过，游历；

例句
It is generally not advisable for expectant mothers to travel by air after the 28th week of pregnancy.
怀孕28周以后的准妈妈一般不宜乘坐飞机出行。

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。

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。

ancestral

adj. 祖先的，与祖先有关的，祖宗传下的；

例句
...the family's ancestral home in southern Germany.
这个家族在德国南部的祖居

homelands

n. 祖国，家乡( homeland的名词复数 )，（南非种族隔离制度下的）黑人家园；

例句
Many travel to their ancestral homelands to renew ties with their kin.
不少人因此回到祖籍老家和宗亲们重新建立起宗族关系.

renew

vt. 重新开始，使更新，使恢复，补充；vi. 重申，重复强调，重新开始；

例句
Many hoped he would renew the country's atrophied political system.
很多人都期望他能使该国萎靡的政治体系振作起来。

ties

n. 结，关系( tie的名词复数 )，领带，绳子，束缚；v. 绑，连结，（用线、绳等）系( tie的第三人称单数 )，（在线、绳上）打结，连接，将…系在…上；

例句
...a community driven by strong ties and allegiances.
紧密团结、精诚合作的团体

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

kin

n. 亲戚，家属，亲属；

例句
This bond of kin represented the real basis of the confederacy.
这种血缘亲属关系是联盟的真实基础。