downward
downward 英 [ˈdaʊnwəd] 美 [ˈdaʊnwərd]
adj. 向下的，下降的 adv. 向下
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- adj. 向下的，下降的
- adv. 向下
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1. The rate of population increase has been ratcheting downward.
人口增长率一直在步步下降。
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2. Sometimes you serve upward to those in authority, and sometimes you serve downward to those in need.
有时你向上服侍那些有权势的人，有时你向下帮助那些有需要的人。
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3. We know the water moves downwards when its left to itself as in rain, but you see if it moves downward on the right that would leave a gap , vacuum a hole in the pipe .
我们知道水都是往下运动的，就好比如同下雨一样，但是你会发现如果在右边的水也向下运动,就会产生一个空隙，在吸管里会有一段真空部分。
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