4 sentences

1. 男方家长对此表示赞同。

   nán​fāng jiā​zhǎng duì cǐ biǎo​shì zàn​tóng.

   The groom's parents expressed their approval of this.

   Source: Dong Chinese Dictionary

2. 她说对方家人改变主意了。

   tā shuō duì​fāng jiā​rén gǎi​biàn zhǔ​yi le.

   She said the other family changed its mind.

   Source: OpenSubtitles

3. 他在结婚后入赘到女方家里。

   tā zài jié​hūn hòu rù​zhuì dào nǚ​fāng jiā lǐ.

   He married into his wife's family after they wed.

   Source: Dong Chinese Dictionary

4. 在那个村子里，男子去女方家里上门并不罕见。

   zài nà​ge cūn​zi lǐ, nán​zǐ qù nǚ​fāng jiā​lǐ shàng​mén bìng bù hǎn​jiàn.

   In that village, it is not uncommon for a man to marry into his wife's family.

   Source: Dong Chinese Dictionary