| 例句 |
experimentnoun a procedure or operation carried out to resolve an uncertaintyBenjamin Franklin's famous experiment in which he flew a kite in a thunderstorm to see if lightning and electricity were identical essay, experimentation, test, trial trial and errordry run, shakedownexercise, practice(also practise), rehearsal, tryout, workoutcrucible, ordealattempt, effort, try in the 14th century |