- (plural zeros)(British English also nought)
0 零 Five, four, three, two, one, zero… We have lift-off. 五、四、三、二、一、零…我们升空了。
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a temperature, pressure, etc. that is equal to zero on a scale （气温、压力等的）零度，零点 It was ten degrees below zero last night (= −10°C). 昨天夜里的气温是零下 10 摄氏度。 The thermometer had fallen to zero. 温度计显示温度降到了零度。
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the lowest possible amount or level; nothing at all 最少量；最低点；最低程度；毫无
Word Originearly 17th cent.: from French zéro or Italian zero, via Old Spanish from Arabic ṣifr ‘cipher’.