thorateWiktionary 原文英美构词拆解thorthorium词干ate-ate后缀‘salt or ester’-ateforms adjectives with meaning "having the specified thing" · forms adjectives with meaning "characterized by the specified thing"词源说明From thorium + -ate (“salt or ester”).释义名词noun1(inorganic chemistry) Any oxyanion of thorium; any salt containing such an anion.