学习啦在线学习网维持;供养;支撑，支持;遭受，忍受
英 [s??stein] 美 [s??sten]
1. There's a sufficiency of drama in these lives to sustain your interest.
学习啦在线学习网这些人的生活充满了戏剧性，总能让你兴趣盎然。
2. Their defense markets are too small to sustain economically viable production runs.
学习啦在线学习网他们的国防市场太小，就经济可行性而言不足以维持生产。
3. The people who sustain the worst losses are usually those who overreach.
不自量力者往往摔得最惨。
4. Naivety bordering on obtuseness helped sustain his faith.
学习啦在线学习网近乎鲁钝的天真使他坚守自己的信仰。
5. Which planets can sustain life?
学习啦在线学习网哪些行星可以维持生命的存在?
6. We do not have enough money to sustain our campaign for long.
我们没有足够的财力使宣传活动长期保持下去.
7. During the war we had just enough food to sustain us.
战争期间,我们的食物仅够维持生活.
8. The soil proved too infertile to sustain real pasture or arable crops.
这土壤被证明太贫瘠,不能真正用作放牧或种植作物.
9. These four posts sustain the entire building.
学习啦在线学习网这四根柱子支撑着整座建筑物.
学习啦在线学习网10. The pillars sustain the roof of the pit.
坑道顶儿用柱子顶着.
11. It would be futile to sustain his life when there is no chance of any improvement.
如果没有任何好转的机会，继续维持他的生命也是无益的。
12. The goal has been to establish and sustain a nation of viable family farms.
学习啦在线学习网目标是要建立一个能够使家庭农场得以存续的国家，并使其维持下去。
13. The cash dividends they get from the cash crop would sustain them during the lean season.
从经济作物中获得的收益能帮助他们度过不景气的时期。
14. His comforting words helped to sustain me in my faith during those dark days.
在那黑暗的日子里,他的安慰支持了我的信念.
15. You will never have anything to sustain you, except the idea.
学习啦在线学习网除了这个思想之外,你们没有任何东西可以作你们的依靠.
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