这项工作需要有良好投资业绩的人来担当。The job needs someone with a good track record in investment.她具备担当领导职责的聪明才智。She has the intellectual form to take up the mantle of leadership.他和卡拉·托格森轮流担当乐队的主唱。He and Carla Torgerson take turns as the ...