世界经济论坛 (世界經濟論壇) shìjiè Jīngjì Lùntán
shìjiè Jīngjì Lùntán
proper noun
World Economic Forum
Domain: Modern Chinese 现代汉语
shìjiè Jīngjì Lùntán
proper noun
World Economic Forum
Domain: Modern Chinese 现代汉语