相关单词近義詞 defensible 可防衛的, endurable 可忍受的, maintainable 可維護的, supportable 可支持的, bearable 承受得住的, justifiable 可辯解的, workable 易加工的, viable 能生存的, ecological 生態的, environmental 環境的, green 綠色的, natural 自然的, balanced 均衡的, organic 器官的臨近詞sustain, sustaining phase, sustainer engine, sustained losses, sustaining plane, sustained flight, sustaining power, sustainedrelease, sustained effort, sustainable catch, sustaining system相似詞suspiciously, suss, Sussex, sustain, sustainably, sustained, sustenance, sustentaculum, 返回 sustainable