semi·ot·icsBrE/ˌsemiˈɒtɪks/NAmE/ˌsemiˈɑːtɪks/noun[U]thestudyofsignsandsymbolsandoftheirmeaninganduse符号学Uncountable nouns ending in –icsathletics,ballistics,civics,cybernetics,genetics,geophysics,gymnastics,linguistics,optics,orthodontics,orthopaedics,phonetics,phonics,physics,semantics,semiotics,stylistics,thermodynamics▸semi·ot·icBrE/ˌsemiˈɒtɪk/NAmE/ˌsemiˈɑːtɪk/adjective◆semioticanalysis符号分析