fall behind

动词 v.

英文释义

动词 v.
  1. Used other than figuratively or idiomatically: see fall, behind.
  2. To be late (for a regular event) idiomatic,intransitive
    — You're falling behind with the rent.
  3. To be progressively below average in performance. intransitive
    — You could lose your job if you keep falling behind with your work.
  4. to fail to keep up (with) intransitive,transitive

词形变化

falls behind present,singular,third-person falling behind participle,present fell behind past fallen behind participle,past
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