just the opposite：[英][dʒʌst ðə ˈɔpəzit][美][dʒʌst ði ˈɑpəzɪt]恰恰相反。例句：1、Sometimes the way students express themselves make examiner decide whether they will give a high score or just the opposite.有时候，同学们的表达方式会让考官们判断他们是不是要给高分。2、Boys present just the opposite challenge.而男生的家长面临的刚好是相反的情况。oppositely：[英]['ɒpəzɪtlɪ][美]['ɒpəzɪtlɪ]adv.相对地，对立地;例句：1、( especially of vectors) parallel but oppositely directed.（尤其用于向量）平行的但却反向的。2、In the first configuration two sensors are mounted vertically, and in the second one they are mounted oppositely.第一种构型：两个敏感器垂直安装；第二种构型：两个敏感器相对安装。
