attachedparticipantparticipator参加: join; attend; take part in; ...的: 4次方是 The fourth power of 2 i ...参加的机会: look in参加的人多: well attended多国参加的: multilateral下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:参加的,即可在微信中查询翻译