英[sə'steɪnəbl]美[sə'steɪnəbl]
记忆方法
词根词缀法
sus-下+-tain-握,持有+-able
adjective(形容词)
双解例句
adjective(形容词)
小知识
If something is sustainable, then it can be maintained or continued. A 5-minute mile pace probably isn't sustainable for anyone other than Olympic marathon runners.
These days this adjective is often used to describe something that has a low long-term effect on the environment, like “sustainable agriculture” — a method of farming that doesn’t ravage the land, deplete resources permanently, or produce a great deal of pollution. Break down the word into two parts: sustain and able, to visualize and remember that you're able to sustain something sustainable.
实用短语
常用短语
单词用法
重要短语
sustainable development可持续发展
sustainable growth可持续增长
strategy of sustainable development可持续发展战略
sustainable agriculture可持续农业;永续农业
sustainable growth可持续增长
strategy of sustainable development可持续发展战略
sustainable agriculture可持续农业;永续农业
同义词
同根词
词根:sustain
adj.sustained持续的;持久的;持久不变的
sustentacular支撑的;支持的
n.sustainability持续性;永续性;能维持性
sustainer支持者,维持者;主发动机;支撑的人物
sustentation支撑,维持;食物
v.sustained维持(sustain的过去式和过去分词);承受
vt.sustain维持;支撑,承担;忍受;供养;证实