登机: to board a plane...
路: road, journey, route, line (bus etc), sort, kind 公路 highway;...
社会: society...
琴: zither; a general name for certain musical instruments...
灭: to extinguish or put out, to go out (of a fire etc), to exterminate or wipe out, to drown...
开幕式: opening ceremony...
个子: height, stature, build, size...
唯一: only, sole...
喜酒: wedding feast, liquor drunk at a wedding feast...
留恋: reluctant to leave, to hate to have to go, to recall fondly...