not likely to be true or to happen 不可能为真的,不可能发生的 this account of events was seen by the jury as most improbable. 这番对事件的报告在陪审团看来是最不可能为真的。 ■unexpected and apparently inauthentic 出乎意料的,明显不真实的 the characters have improbable names. 这些角色显然是用假名字。
派生 improbability ( pl. -ies) noun(pl. -ies) improbably adverb 语源
late 16th cent.: from French, or from Latin improbabilis 'hard to prove', from in- 'not' + probabilis (see probable)