The British Queen is the counterpart of German President.英国的女王相当于德国的总统。 87. coupon['kuːpɒn] n.配给券,优惠券 例句: The coupon entitles you to ten cents off your next purchase. 这张优惠券可以让你在下次购物时节省10分钱。 88. crab[kræb...
Bonds pays coupon regularly while equities do not pay cash flows when holding C. Most bonds have pre-determined maturity while equities never mature D. Bonds are risk free while equites are high risky investments. 查看完整题目与答案 电抗器的作用是增大短路阻抗、() A、 A. 限制短路电...