单词	tuba
释义	tubatuba /ˈtubə/ noun [countable] Etymology ETYMOLOGYtuba Origin: 1800-1900 Italian Latin, large trumpet eng. lang. arts a large musical instrument that consists of a curved metal tube with a wide opening that points straight up, that you play by blowing into it, and that produces very low sounds
随便看	spellbinder spellbinding spellbound spell-check spell-checker speller spelling spelling bee spelunker spelunking spend spender spending spending money spendthrift spent sperm spermaceti spermatozoon sperm bank sperm count spermicidal spermicide sperm whale spew

英语词典包含48224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。