Coinen.科因coinn.硬币；金钱vt.铸造（钱币）；创造（新词）adj.硬币的；投币的coin in the slotadj.投币自动售票的coin free service无需投币电话业务coin one's brains动脑赚钱coin-form focus钱币样病灶coinstantaneouslyadv.共同继承地coin wire-steel盘绕钢丝coinsurance limit共保限额cointegrationtest协整检验coin-like focus钱币样病灶coining press ram精压冲杆