7 sentences

1. 今天我们部门要聚餐。

   jīn​tiān wǒ​men bù​mén yào jù​cān.

   We have a department dinner today.

   Source: OpenSubtitles

2. 我以为这是家庭聚餐。

   wǒ yǐ​wéi zhèi shì jiā​tíng jù​cān.

   I thought this was a family dinner.

   Source: OpenSubtitles

3. 下次家庭聚餐见。

   xià cì jiā​tíng jù​cān jiàn.

   See you at the next family dinner.

   Source: OpenSubtitles

4. 大家决定今晚聚餐为他送行。

   dà​jiā jué​dìng jīn​wǎn jù​cān wèi tā sòng​xíng.

   Everyone decided to have a dinner together tonight to see him off.

   Source: Dong Chinese Dictionary

5. 公司每个月都会组织一次员工聚餐。

   gōng​sī měi gè yuè dōu huì zǔ​zhī yī cì yuán​gōng jù​cān.

   The company organizes a staff dinner every month.

   Source: Dong Chinese Dictionary

6. 按照当地的规矩，每逢望日都要全家聚餐。

   àn​zhào dāng​dì de guī​ju, měi féng wàng rì dōu yào quán​jiā jù​cān.

   According to local custom, the whole family gathers for a meal on every full moon day.

   Source: Dong Chinese Dictionary

7. 这次聚餐的费用由大家按人头平均分摊。

   zhè cì jù​cān de fèi​yòng yóu dà​jiā àn rén​tóu píng​jūn fēn​tān.

   The cost of this dinner will be split equally among everyone per head.

   Source: Dong Chinese Dictionary