雇员: employee...
不得不: have no choice or option but to, cannot but, have to, can't help it, can't avoid...
照明: lighting, illumination, to light up, to illuminate...
细胞: cell (biology)...
撞击: to strike, to hit, to ram...
软弱: weak, feeble, flabby...
寻: to search, to look for, to seek...
短: short, brief, to lack, weak point, fault...
坦率: frank (discussion), blunt, open...
整洁: neatly, tidy...