单词	bell-shaped curve
释义	bell-shaped curve (bĕlshāpt′) n. See bell curve.
随便看	youthfully youthfulness youth hostel you-uns you've yow Yoweri Kaguta yowl Yo-Yo yo-yo Ypres Ypres yr. ys ysec Ysyk-Köl Ysyk-Köl YT ytterbia ytterbic ytterbium ytterbium oxide yttria yttric yttrium

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。