单词 | bottom-up |
释义 | bottom-up (once / 71633 pages) adj WORD FAMILY bottom-up USAGE EXAMPLESAbstraction taps bottom-up thinking, requiring little to no a priori knowledge. Salon(Dec 18, 2016) Libya needed a bottom-up approach from the start, but since 2012 it was handled the other way round. BBC(Dec 16, 2016) “This is about bottom-up change, not top-down,” she told reporters. The Guardian(Dec 14, 2016) adj of an approach to a problem that begins with details and works up to the highest conceptual level bottom-up parser a bottom-up model of the reading process Ant top-down of an approach to a problem that begins at the highest conceptual level and works down to the details |
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