推测 | tuī cè | speculation / to conjecture / to surmise / to speculate | |
投机倒把 | tóu jī dǎo bǎ | speculation and profiteering (idiom) / buying and selling on speculation | |
官倒 | guān dǎo | speculation by officials / profiteering by government employees / bureaucratic turpitude | |
投机买卖 | tóu jī mǎi mài | buying and selling on speculation | |
炒热 | chǎo rè | to raise prices by speculation / to hype |