单词	round angle
释义	round angle noun : an angle of 360° or 2 π radians Word History First Known Use circa 1934, in the meaning defined above
随便看	smooth bromegrass smooth buckeye smooth crabgrass smooth curve smooth dog smooth dogfish smooth fox terrier smooth green snake smooth hound smooth joint smooth log smooth lungwort smooth meadow grass smooth muscle smooth newt smooth operator smooth out smooth out or over smooth over smooth plane smooth sailing smooth shelf fungus smooth skate smooth snake smooth storax

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。