如:The big sale was a shot in the arm to the failing company(那笔大生意给那间摇摇欲坠的公司打了一剂强心针)。The money was a great shot in the arm for the company(对该公司来说,这笔钱真可谓是雪中送炭)。 用在体育赛场上,shot还可以表示“射门、扣篮”,比...