1、It was voted that they hold a mass meeting to celebrate the victory
有人建議他們舉行一次群眾大會來慶祝勝利。

2、Traffic cannot pass through the square until the mass meeting is over.
群眾大會結束后，廣場始能通行。

3、It was voted that they hold a mass meeting to celebrate the victory.
有人建議他們舉行一次群眾大會來慶祝勝利。

4、The time appointed for the mass meeting was 9 a.m.
群眾大會上午9點屆時召開。

mass meeting翻譯