therapeutic index療效: curative effect指數(shù): index number; index溫效指數(shù): t-e index; temperature efficiency index; temperature-efficiency index; thermal-efficiency index無(wú)效指數(shù): invalid literal exponent有效指數(shù): availability index下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯