冷门: a neglected branch (of arts, science, sports etc), a complete unknown who wins a competition...
办不到: impossible, can't be done, no can do, unable to accomplish...
欢聚: to get together socially, to celebrate, party, celebration...
账单: bill...
反过来: conversely, in reverse order, in an opposite direction...
玩: to play, to have fun, to trifle with, toy, sth used for amusement, curio or antique (Taiwan pr. [wan4]), to keep sth for entertainment...
风餐露宿: brave the wind and dew, stand exposure, deprivation and hunger, go through the rigors of living in the wilderness, exposed to cold and wet on a journey...
金牌: gold medal...
跑: to run, to run away, to escape, to run around (on errands etc), (of a gas or liquid) to leak or evaporate, (verb complement) away, off...
发起: to originate, to initiate, to launch (an attack, an initiative etc), to start, to propose sth (for the first time)...