antifoulingWiktionary 原文英美构词拆解antianti-前缀foulingfouling词干anti-Against, opposed to. · Counteracting, neutralizing.词源说明From anti- + fouling.释义形容词adjective1That prevents or counteracts the buildup of barnacles and other deposits on undersea surfaces such as those of boats.名词noun1Any substance that prevents or counteracts the buildup of barnacles and other deposits on undersea