extrapolationKK [ɛkˏstræpəˋleʃən] /ɛkˌstɹæpəˈleɪʃən/發音名詞1推斷、推論、類推That conclusion is just an extrapolation from a very small sample.那個結論只是根據極少樣本所做的推斷。2外推法、外插法數學Weather models use extrapolation to estimate conditions beyond the data.氣象模型利用外推法推估資料範圍之外的狀況。