Pronunciation: rʌn ʌp əˈɡɛnst;əˈɡeɪnst
Parts of Speech: phrasal verb
run up against someone/something if you run up against problems, difficulties etc, you have to deal with them
Definition: Meaning of, arithmetic in English to Chinese dictionary.
Pronunciation: / əˈrɪθmətɪk /
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| [uncountable] |
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| also ar?ith?met?i?cal [technical] also ar?ith?met?i?cal [technical] |