单词	noneffective
释义	noneffective adjective non·​ef·​fec·​tive ˌnän-i-ˈfek-tiv  -e-, -ē-, -ə- : not effective especially : not producing an intended or desired effect noneffective government programs noneffective leaders noneffective classroom instruction noneffectively adverb noneffectiveness noun Word History First Known Use 1781, in the meaning defined above
随便看	larvate larvated larve larvi- larvicidal larvicide larvicides larvicolous Larvik larvikite larvule laryng- laryngals laryngeal laryngeal pouch laryngeal sac laryngeal saccule laryngealer laryngealest laryngealist laryngealization laryngealize laryngealler laryngeallest laryngeally

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。