minus中文什么意思

adj.
(opp. plus) 负(的)，减的；零下的。 a minus sign 负号，减号。 a minus quantity 负数，负量。 minus charge 【电学】负电荷。 minus electricity 阴电，负电。 minus material 次品。 The temperature is minus twenty degrees. 温度是零下二十度。

没有…的；丢掉，失去；减(去)；少掉。 Seven minus four is t+更多解释...hree. 七减四等于三。 a purse minus its contents 空钱袋。 He came back minus an arm. 他失去了一只胳膊回来了。 He was minus fifty dollars. 他花了五十块钱。n.
负数，负量；负号，减号；差少，欠缺，损失。

• ammo minus:    我的弹药剩下不到一半
• beta minus:    仅次于第二等。
• binary minus:    二目减; 二元减

例句与用法

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1. White light minus blue light is yellow or red in hue .
   白光中除去蓝光就呈黄色或红色。
2. He was minus fifty dollars .
   他花了五十块钱。
3. Eight minus four equals four .
   八减四等于四。
4. the limit of cold is reached at approximately minus -273℃.
   冷限接近273。
5. Seven minus four is three .
   七减四等于三。

英文释义

a

1. on the negative side or lower end of a scale; "minus 5 degrees"; "a grade of B minus"

形容词

1. involving disadvantage or harm; "minus (or negative) factors"
   同义词：negative

名词

1. an arithmetic operation in which the difference between two numbers is calculated; "the subtraction of three from four leaves one"; "four minus three equals one"
   同义词：subtraction