find out
 找出,查明;想出,認識到
 find out
      v 1: after a calculation, investigation, experiment, survey, or
           study; "find the product of two numbers"; "The physicist
           who found the elusive particle won the Nobel Prize"
           [syn: determine, find, ascertain]
      2: get to know or become aware of, usually accidentally; "I
         learned that she has two grown-up children"; "I see that
         you have been promoted" [syn: learn, hear, get word,
          get wind, pick up, get a line, discover, see]
      3: find out, learn, or determine with certainty, usually by
         making an inquiry or other effort; "I want to see whether
         she speaks French"; "See whether it works"; "find out if
         he speaks Russian"; "Check whether the train leaves on
         time" [syn: determine, check, see, ascertain, watch,
          learn]
      4: trap; especially in an error or in a reprehensible act; "He
         was caught out"; "She was found out when she tried to cash
         the stolen checks" [syn: catch out]