黄铜是铜锌合金。Brass is an alloy of copper and zinc.车上装的食品是用铬合金做的.The trimmings on the car are made of chromium.工人在合金里搀了一点铜.The worker worked in a little copper with the alloy....
September is here, bringing with it a chill in the mornings.9月到了,早晨已有了寒意.The magistrates granted that the charity was justified in bringing the action.地方法官承认该慈善机构有理由提起诉讼。"I thought you were bringing it." — "Heavens, no."...