The offer of a full scholarship made his choice of colleges a no-brainer.因为有全额奖学金，他没过多考虑就选定了大学。As a math problem,it's a no-brainer.作为一个数学问题，这很简单。The decision was a complete no-brainer.作这个决定完全不用多想。Joining the savings plan is a no-brainer. Just do it.参加储蓄计划再简单不过了，赶快行动吧。