used when you subtract (= take away) one number or thing from another one 减;减去 Seven minus three is four (7 − 3 = 4). 七减去三等于四。 the former Soviet Union, minus the Baltic republics and Georgia 前苏联,不包括波罗的海诸共和国及格鲁吉亚
used to express temperature below zero degrees 零下 It was minus ten. 气温为零下十度。 The temperature dropped to minus 28 degrees centigrade (−28°C). 气温降到零下 28 摄氏度。
- (informal)
without something that was there before 无,欠缺(曾经有过的东西) opposite plus1
Word Originlate 15th cent.: from Latin, neuter of minor ‘less’.
Idioms
plus or minus
used when the number mentioned may actually be more or less by a particular amount compare give or take或多或少;左右;大约