metasaccharinicWiktionary 原文英美构词拆解metameta-前缀saccharinicsaccharinic词干meta-(anatomy and zoology) Behind. [From 19th century] · (botany and zoology) Later or subsequent. [From 19th century]词源说明From meta- + saccharinic.释义形容词adjective1Relating to a metasaccharinic acid or its derivative