单词	current at sea,
释义	水勢a current at sea Current at sea,
随便看	database buffer database buffer management database builder database call database class database component database computer database computer--dbc database computer，dbc database concept database configuration database connection database consistency database consistency checker database construction database control database control block database control block，dbcb data base control system database control system data base control system (dbcs) database control system--dbcs database control system，dbcs database creation database creation process