威尔逊更是不甘后人，他尖声尖气地说话。
Wilson capped it by saying in his high soft voice .
国内银行鉴于信用卡业务能带来可观的回报，也不甘后人，设法扩大市场份额。
Seeing that credit card can bring considerable profit , the domestic banks are unwilling to be lagged behind ; they are striking to expand their markets .
不甘后人