[countable] a low level, point or figure低水准；低点；低数目◆The pound fell to a new low against the euro.英镑兑欧元已跌至新的低点。◆The company's shares are at an all-time low.公司的股价处于空前的低点。 OPP high ⨁an all-time / a record low空前的／有纪录以来的低点 ⨁ to fall to / hit a low降到／到达低点 historic low