プログレッシブ和英中辞典(第4版)の解説
さんかい【参会】
attendance ((at a meeting))
各都市の代表者が参会した
All the cities were represented at the meeting.
参会者
〔出席者〕(one of the) persons attending ((a conference));〔参加者〕a participant
大勢の参会者があった
We had a large attendance./It was well attended.