单词	seco-
释义	seco- combining form : having an opened ring —in names of organic chemical compounds 2,3-secocholestane Word History Etymology Latin secare to cut + English -o-
随便看	lio syndrome lio- liomyses lion lion dollar lion lizard lion marmoset lion monkey lion of England lion tamarin lion's beard lion's den lion's face lion's faces lion's foot lion's share lion's-ear lion's-ears lion's-heart lion's-hearts lion's-mouth lion's-mouths lion's-snap lion's-snaps lion's-tail

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。