n.减号( minus的名词复数 );负号;不利;不足;
例句:
The minuses far outweigh that possible gain
弊端远远大于那可能获得的收益。
Fifteen minus five--there are only ten days to go now.
15天刨去5天,只剩下10天了。
The temperature varies from 30 degrees to minus 20.
温度在30度至零下20度之间变化。