sustain

维持nn

sus ＋ tain(保持) → 保持； 供养记忆

1 sustain losses蒙受损失

1 真题例句...The problem is that such an impulse is hard to sustain Across the country...CET42012.6阅读理解

2 真题例句...who coaches executives how to sustain behavior change...第三套CET42012.12阅读理解

3 真题例句...and none of the institutions believe they can sustain the risks of trying to break away by themselves...CET42009.12阅读理解

1 Wants, or desires, are things we would like to have but they do not sustain us..想法或愿望，是我们想要拥有的东西但是他们不能维持我们的生活。