paper trading
短语释义与例句
n.
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1.
A simulated form of trading where individuals practice buying and selling securities, such as stocks or options, using virtual rather than real money.
商务 金融
v.
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1.
present participle and gerund of paper trade
词源
From the habits of less digital eras, when people used pens to record their imagined plans in personal notebooks and later assessed their progress through sources like physical newspapers.
来源:wiktionary