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单词 onto
释义 onto
 /on"tooh, awn"-/; unstressed /on"teuh, awn"-/, prep.
  1. to a place or position on; upon; on: to get onto a horse.
  2.  Informal.   in or into a state of awareness about: I'm onto your scheme.
  adj.  
  3. Also, surjective. Math. pertaining to a function or map from one set to another set, the range of which is the entire second set.
 [1575-85; ON + TO]
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更新时间:2024/9/23 2:32:03