v.誤算；誤估

The salesman miscalculate the discount, so we hardly break even on the deal. 營(yíng)銷員算錯(cuò)了折扣，因此我們很難在這筆交易上做到不盈不虧。

Even if their politicians catastrophically miscalculate, their military knows they can't compete. 就算他們的政客判斷出現(xiàn)嚴(yán)重失誤，軍隊(duì)那邊也決不會(huì)不知道自己有幾斤幾兩。

v.誤算；誤估