phytocidalWiktionary 原文构词拆分phyto-前缀Pertaining to or derived from plants.+-cidal后缀Used to make adjectives corresponding to nouns ending in -cide.词源说明From phyto- + -cidal.释义（英文）形容词 AdjectiveThat kills plants词族相关词（2）phytocidephytostatic