"Family gathering" is the commonly used term for "家庭聚会" in Engpsh. It refers to an occasion where members of a family come together for a social event or reunion.
The term "gathering" comes from the verb "gather," which means to collect or bring together a group of people. The use of "family" before "gathering" specifies the group of people involved in the event.
Example sentences:
We're having a family gathering this weekend to celebrate our grandmother's birthday.
It's been a while since our last family gathering, let's all get together soon.
The family gathering was a great success, everyone had a wonderful time.
Translations:
我们这个周末要举办一个家庭聚会，庆祝我们祖母的生日。
自从我们上次家庭聚会以来已经有一段时间了，让我们很快全都聚在一起。
家庭聚会很成功，每个人都玩得很开心。