主会场 main centre 或 main meeting-place它不仅是体育场——还是奥运会的主会场，那里还有很多其他的建筑设施。It's not just the stadium – it's the main centre for the Olympics, with lots of other things there too.原以为主会场的大背景会更吸引人....I thought originally that the great background in the main meeting-place will be more attractive....分会场 Branch meeting place落成典礼 inaugurating meeting落成仪式 ceremony
林佳（林巧洳）
