to join in
[phrase form: join]
01
参与, 加入
to take part in an activity or event that others are already engaged in
Intransitive
Transitive: to join in an activity or event
例子
Despite attending the meeting, he rarely joins in the debates.
尽管参加了会议，但他很少参与辩论。
We hope more people will join in with our neighborhood watch program.
我们希望更多的人加入我们的邻里守望计划。
