bitcoin

剑桥词典

[ 不可数或单数名词：没有复数形式的名词 ]
a type of cryptocurrency (= a digital currency produced by a public network rather than any government )
比特币
Because bitcoin is completely decentralized , no one is completely invested in the long-term success of the system . 因为比特币是完全分散化控制，没有人对它的未来完全投入。
[ 可数名词：有复数形式的名词 ]
a single unit of this currency
比特币（货币单位）
the global supply of bitcoins 全球比特币供应量 返回 bitcoin