DICT.TW Dictionary Taiwan

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2 definitions found

From: DICT.TW English-Chinese Medical Dictionary 英漢醫學字典

 free fall /-ˌfɔl/ 名詞

From: WordNet (r) 2.0

 free fall
      n 1: the ideal falling motion of something subject only to a
           gravitational field
      2: a sudden sharp decrease in some quantity; "a drop of 57
         points on the Dow Jones index"; "there was a drop in
         pressure in the pulmonary artery"; "a dip in prices";
         "when that became known the price of their stock went into
         free fall" [syn: drop, dip, fall]