头条: lead story (on the news)...
抛: to throw, to toss, to fling, to cast, to abandon...
墨: ink stick, China ink, corporal punishment consisting of tattooing characters on the victim's forehead...
专职: special duty, assigned full time to a task...
差别: difference, distinction, disparity...
缴: to hand in, to hand over, to seize...
欢声笑语: happy laughters and cheerful voices...
日期: date...
协议书: contract, protocol...
革新: to innovate, innovation...