英语词汇grateful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	grateful
词根词缀	grateful 感谢的来自grat-, 感谢，词源同grace, gratitude.
随便看	trichology trichotillomania trick trickery trickle trickster tricksy tricky tricolor tricuspid tricycle trident tried triennial trier trifle trifling trigger trigonometry trigraph trilateral trilby trilingual trill trillion

英语词根词缀词典收录了25228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。