one's head off

短语

释义与例句

adv.
  1. 1.

    Without restraint, hesitation, or inhibition; endlessly.

    He has been worrying his head off all morning about how he will do on the finals.

    1998, Barbara Kingsolver, The Poisonwood Bible, New York: HarperFlamingo, p. 103, Late in the fall, the milky green bushes surrounding every house and path suddenly revealed themselves as poinsettias. They bloomed their heads off and Christmas rang out in the sticky heat […]