coins/kɔɪn/动词创造，杜撰（新词或新的表达）；首次使用（某一词语）Allen Ginsberg coined the term "flower power".艾伦•金斯堡创造了 flower power（权力归花儿）这一说法。快速赚取大量的钱Farmers were coining it at that time, thanks to high wheat prices.当时农民因麦价高涨而获利颇丰。/kɔɪn/名词硬币；金属货币gold coins金币想跟读，去练习
