单词	trapezoid
释义	trapezoidtrapezoid /ˈtræpəzɔɪd/ noun [countable] Etymology ETYMOLOGYtrapezoid Origin: 1700-1800 Modern Latin trapezoïdes, from Greek, trapezium-shaped, from trapeza; ➔ TRAPEZIUM math, geometry a flat shape with four sides, of which only two are parallel
随便看	steam room steamship steam shovel steamy steed steel steel band steel drum steel gray steel-gray steel guitar steelmaker steelmaking steel mill steel wool steelworker steelworks steely steely-eyed steep steepen steeple steeplechase steeplejack steeply

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。