prescriptive發音形容詞1規定的、規範性的、硬性的The manual is too prescriptive and leaves teachers no room to improvise.這本手冊規定得太死,讓老師毫無臨場發揮的空間。2規範主義的、規範性的語言學A prescriptive approach to grammar insists there is only one correct form.規範主義的語法觀堅持只有一種正確的形式。3處方的、開藥的醫學Doctors here still have broad prescriptive authority over these drugs.這裡的醫師對這些藥物仍有很大的處方權。