单词	jumping-off point
释义	jumping-off pointˌjumping-ˈoff ˌpoint noun [countable] a place to start from, especially at the beginning of a journey
随便看	substitute substitute teacher substitution substratum substructure subsume subtenancy subtenant subterfuge subterranean subtext subtitle subtitled subtle subtlety subtly subtotal subtract subtraction subtropical suburb suburban suburbanite suburbia subvention

英语词典包含52748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。