vt. 1.以为;假定为;(想当然地)认为[+(that)][O2][O8][O9] I assumed that he had gone for a stroll. 我想他去散步了. 2.承担;就任;取得 The prince assumed power when he was only fifteen. 王子在十五岁时就掌权了. 3.呈现;采取;采用 His illness assumed a very grave character. 他的病显得非常的严重. 4.把...视为己有,僭取,夺取 5.装出,假装 He assumed a look of surprise. 他装出吃惊的神色.