单词	delve into
释义	delve into 钻研,深入研究
随便看	criminal abortion criminal act criminal action criminal activities criminal activity criminal acts criminal adjudication tribunal criminal anatomy criminal anthropology criminal anthropometry criminal appeal criminal arrest criminal arsenic poisoning criminal assault criminal at large criminal attempt criminal-background criminal background criminal bankraptcy petition criminal bankrupt criminal bankruptcy criminal bankruptcy administration criminal bankruptcy debt criminal bankruptcy order criminal bankruptcy petition 百紫千红百纵千随百结悬鹑百结愁肠百舌之声百舍重茧百舍重趼百般刁难百般奉承百般折磨 25144 25145 25146 25147 25148 25149 25150 25151 25152 25153