back up


Definition: Meaning of, back up in English to Chinese dictionary.

Pronunciation: / bak ʌp /

  • phrasal verb
  • synonym
  • antonym
Word Forms:
Prsesent Past Past Participle
back up backed up backed up
Present Participle Third Person Singular
backing up backs up
  1. 撐腰
    SYNONYM
    ANTONYM
    Not found!
  2. 加固
    SYNONYM
    ANTONYM
    Not found!
synonym
antonym