一举两得: one move, two gains (idiom); two birds with one stone...
之下: under, beneath, less than...
违章: to break the rules, to violate regulations...
纽带: tie, link, bond...
未经: not having undergone, without (having gone though a certain process)...
花蕾: bud, flower bud...
关照: to take care, to keep an eye on, to look after, to tell, to remind...
担子: carrying pole and the loads on it, burden, task, responsibility...
可怜: pitiful, pathetic, to have pity on...
赎: to redeem, to ransom...