用……做實驗experiment: n. 實驗;試驗;嘗試 (of). a scientif ...upon: upon this 于是。 do an experiment upon: 做...實驗, 對...做實驗make an experiment upon: 做...實驗, 對...做實驗perform an experiment upon: 做...實驗, 對...做實驗下載手機詞典可隨時隨地查詞查翻譯