单词	nicotin-
释义	nicotin- combining form variants or nicotino- 1 : nicotine : tobacco nicotinism nicotinophobe 2 [nicotin- International Scientific Vocabulary, from nicotinic; nicotino- International Scientific Vocabulary nicotinic + -o-] : nicotinic acid nicotinamide nicotinonitrile Word History Etymology nicotin- from nicotine; nicotino- from nicotine + -o-
随便看	kekuna oil kekune oil kel-ran Kelabit kelabits kelang Kelantan kelb-el-bahr keld kelebe kelep keleps kelim kelims kelleg Keller kellia kellie kellies kellion kellock Kellogg Kellogg oak kellogg's oak kells

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。