self-sustaining中文,self-sustaining的意思,self-sustaining翻译及用法 2026-10-18 13:33 浏览次数 36 self-sustaining英['selfsə'steɪnɪŋ]美[ˌsɛlfsəˈstenɪŋ]adj. 自立的;自谋生活的;自撑的