non sequential operationnonsequential operationnonsequentialoperation非: mistake; wrong; errors時(shí)序: sequence; sequential; time s ...操作: operate; manipulate; handle時(shí)序操作: sequential operation鏈?zhǔn)綍r(shí)序操作: cso chained sequential operation下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯