/ɪmˈprɒbəbl ||; ɪmˈprɑbəbḷ/adj not likely to be true or to happen 不大可能的:
an improbable explanation 说不通的解释It is highly improbable that she will arrive tonight. 她今晚准来不了。 [SYN] unlikely 同义词为unlikely [OPP] probable 反义词为probable➔improbability /ɪmˌprɒbəˈbɪləti ||; ɪmˌprɑbəˈbɪlətɪ/ noun [U] ➔improbably /-əbli ||; -əblɪ/ adv