杀: to kill, to murder, to attack, to weaken or reduce, to smart (dialect), (used after a verb) extremely...
第一手: first-hand...
受理: to accept to hear a case, to handle (a service)...
野餐: picnic, to have a picnic...
不辞而别: to leave without saying good-bye...
道具: prop (theater), paraphernalia, (gaming) item, artifact...
切割: to cut...
纵横交错: criss-crossed (idiom)...
泛滥: to be in flood, to overflow (the banks), to inundate, to spread unchecked...
后者: the latter...