Urged on by his mother, he set out to become a doctor.在母亲的鼓励下，他决心做一名医生。If his purpose was to do it, you weren't discreet to call him off.如果他决心做这件事，你要让他不干是不妥当的。Chandra was determined to become a doctor and her persistence paid off.钱德拉决心做一名医生，她的坚持不懈得到了回报。