争论: to argue, to debate, to contend, argument, contention, controversy, debate...
会场: meeting place, place where people gather...
尊贵: respected, respectable, honorable...
谣言: rumor...
探讨: to investigate, to probe...
纳税: to pay taxes...
专家: expert, specialist...
梦想: to dream of, dream...
印章: seal, signet, chop, stamp...