英语词汇assistance的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	assistance
词根词缀	词源： late 14c., "act of helping or aiding," from O.Fr. assistance, from assister (see assist). 词根记忆： n. 协作;援助;帮助Can I be of any assistance to you?我能帮你什么忙吗?
随便看	Catalan catalepsy cataleptic catalog catalogue catalpa catalyse catalysis catalyst catalytic catalyze catamaran catamite catamount cataplexy catapult cataract catarrh catastrophe catastrophism catatonia catatonic catawampous catawampus Catawba

英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。