热门： obviously happy 单词大全

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首页英语词典unlessunless英英释意

unless

英 [ʌn'les] 美[ən'lɛs]

英英释义考试真题实用场景例句

conj. 除非，如果不
prep. 除…之外

英英释意

1. Upon any less condition than (the fact or thing stated in the sentence or clause which follows); if not; supposing that not; if it be not; were it not that; except; as, we shall fail unless we are industrious.