rechallenge

激发试验

词形变化

rechallenges 复数 rechallenged rechallenges 三单 rechallenges rechallenging rechallenging 现在分词 rechallenged 过去式 rechallenged 过去分词

释义与例句

n.
  1. 1.

    A challenge made in return.

  2. 2.

    The event of rechallenging as above.

    医学
v.
  1. 1.

    To challenge again.

  2. 2.

    To challenge in return.

  3. 3.

    To try a therapeutic pharmaceutical drug, suspected allergen, or medical treatment on a patient a second or subsequent time, to see if the suspected effects of the treatment occur again. This is typically performed to confirm allergic or adverse reactions to allergens or medications, but may also be used to confirm beneficial treatments or to retry a probable beneficial treatment which did not appear to be effective previously.

    医学

词源

From re- + challenge.

来源：wiktionary