晃荡: to rock, to sway, to shake...
普遍: universal, general, widespread, common...
栽: to grow, to plant, to insert, to force on sb, to fall head first...
一下子: in a short while, all at once, all of a sudden...
开工: to begin work (of a factory or engineering operation), to start a construction job...
负面: negative, the negative side...
引人入胜: to enchant, fascinating...
教师: teacher...
困境: predicament, plight...
波动: to undulate, to fluctuate, wave motion, rise and fall...
