单词	self-sustaining
释义	self-sustaining adjective self-sus·​tain·​ing ˌself-sə-ˈstā-niŋ  1 : maintaining or able to maintain oneself or itself by independent effort a self-sustaining community 2 : maintaining or able to maintain itself once commenced a self-sustaining nuclear reaction Synonyms independent self-dependent self-reliant self-subsistent self-subsisting self-sufficient self-supported self-supporting self-sustained See all Synonyms & Antonyms Word History First Known Use 1797, in the meaning defined at sense 1 self-sustaining adjective as in independent able to take care of oneself or itself without outside help with its own farm, the estate was largely self-sustaining Synonyms & Similar Words Relevance independent autonomous self-sustained self-supporting self-sufficient powerful self-reliant self-supported self-subsisting self-subsistent self-dependent free strong resilient self-determining potent Antonyms & Near Antonyms dependent reliant inadequate insufficient incompetent helpless weak impotent See More
随便看	ties the knot ties together ties up tietacks tietacs tietick tievine tiewig tif tiff tiffanies tiffany Tiffany glass tiffed tiffin tiffined tiffing tiffings tiffining tiffins tiffs tifinagh tifinar tifles tiflis

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。