摘要：
//eclectic, extreme, halfway, medium, request, tradeoff, give ground, mean method, middle way, midway point, strike a happy medium eclectic - 折中的，多元的 阅读全文
摘要：
//grant, privilege, reduction, lower, best discount, come to the point, discounted price, go in the hole, quantity discount grant - 授予，给予 To grant mea 阅读全文