单词	triatomic
释义	tri·a·tom·ic (trī′ə-tŏmĭk) adj. Containing three atoms.
随便看	ultra ultra- ultrabasic ultracentrifugal ultracentrifugally ultracentrifugation ultracentrifuge ultraconservatism ultraconservative ultradian ultrafiltration ultrahigh ultrahigh frequency ultraism ultraist ultraliberal ultralight ultralow frequency ultraluxe ultramafic ultramarathon ultramarathoner ultramarine ultramicrometer ultramicroscope

英语词典包含135693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。