英语词汇“back sb/sth up”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	back sb/sth up
释义	Business back sb/sth up — phrasal verb with back uk/bæk/usverb [ T ] to provide support for someone or something: His warning of the need for good economic housekeeping was backed up by a record current account deficit of £72bn. She's backed up by a dedicated team of administrators.
随便看	wipe sth down wipe sth off sth wipe sth off the face of the earth/globe wipe sth off the map wipe sth out wipe sth up wipe the floor with sb wipe the slate clean wipe the smile off sb's face wipe the smile off sbs face wiped out wiper WIPO Wiponet wire wire wire brush wire fraud wire haired wire netting wire service wire service wire sth up wire sth up (to sth) wire sth up to sth

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