傍 の訳語→ bystander onlooker side
目のあたりにする の訳語→ see watch witness
野次馬 の訳語→ crowd gawker people punter spectator
連中 の訳語→ all bastard boy bunch character contingent coterie creep customer folk fringe fry group guy lot man member mind mortals other personnel rabble rank run setout SOB swarm them they those variety