firm up

动词 v.

英文释义

动词 v.
  1. To make (tentative plans) more definite. idiomatic,transitive
    — Can we firm up plans for the barbecue Sunday?
  2. To become more definite. idiomatic,intransitive
    — Let me know as soon as your plans firm up.
  3. To make (muscles) more toned through physical exercise. transitive
    — He hopes to firm up his biceps a bit before meeting the girls.
  4. To become more toned through physical exercise. intransitive
    — After weeks of working out, his biceps finally began to firm up a bit.
  5. To become firmer in consistency. intransitive
    — Cook the omelet until the top has started to firm up.

词形变化

firms up present,singular,third-person firming up participle,present firmed up participle,past firmed up past
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