1N-UNCOUNT 愚人金(指黄铁矿)Fool's gold is a substance that is found in rock and that looks very like gold. 愚人金(指黄铁矿)
2N-UNCOUNT 虚幻的摇钱树;注定失败的计划 If you say that a plan for getting money is fool's gold, you mean that it is foolish to carry it out because you are sure that it will fail or cause problems. 虚幻的摇钱树;注定失败的计划 [disapproval]
The British establishment seems to be off on another quest for fool's gold.