投机 | [投 机 / 投 機] to speculate (on financial markets); opportunistic; congenial; agreeable #6,817 [Add to Longdo] |
投机倒把 | [投 机 倒 把 / 投 機 倒 把] speculation and profiteering (成语 saw); buying and selling on speculation #37,042 [Add to Longdo] |
投机买卖 | [投 机 买 卖 / 投 機 買 賣] buying and selling on speculation [Add to Longdo] |