dissect
v.
c.1600, from Latin dissectus, past participle of dissecare "to cut to pieces" (see dissection). Or perhaps a back-formation from dissection. Related: Dissected; dissecting.
〔蒋〕[dis-分开，sect切] 切开，解剖，仔细分析
〔李〕[dis-=apart分；sect =to cut切→“to cut apart切开”→] v.① cut apart (an animal body, etc.) to examine its parts解剖