- 重点词汇
- unsteadyadj.不坚固的;不一贯的;摇晃的;无常的;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- thereadv. 在那里;那里;在那一点上;
- causev.导致，引起;
- unbalancedadj.不平衡的;不稳定的;精神失常的;未决算的;
- andconj. 和;与;而且;于是;然后
- arevi.（用于第二人称单复数现在时，第一、三人称复数现在时）是;
- problemsn.问题( problem的名词复数 );疑难问题;习题;思考题;
- structuraladj.结构（上）的，构架（上）的;建筑的;构造上的;组织上的;
- 相关例句
Economic progress based on excessive exploitation of natural resources will be unsustainable.
靠过度开发自然资源支撑的经济发展是不能持续长久的.
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Energy Secretary Samuel Bodman.'And unless we act, the situation will remain unsustainable.
除非我们行动起来, 否则形势就会继续令人难以忍受.
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Worldwide demand for oil is unsustainable A similar scenario for water.
全球对原油的需求及消耗是不可持续的,水资源也同样如此.
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By cutting off milk and substituting with unsweetened milk , cancer cells are being starved.
放弃牛奶而代之以不加糖豆奶, 癌细胞就会挨饿.
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China unswervingly practices an opening-up strategy featuring mutual-benefit.
中国坚定地奉行互利共赢的开放战略.
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We are fully prepared for this mentally and we will surely carry on the job unswervingly.
对此我们有充分的思想准备,也一定会始终不懈地把这项工作开展下去.
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We will continue to unswervingly take economic construction as our central task. ]
我们要继续坚定不移地坚持以经济建设为中心.
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