zero
zero 英 [ˈzɪərəʊ] 美 [ˈzɪroʊ]
n. 零点,零度 num. 零
进行时:zeroing 过去式:zeroed 过去分词:zeroed 第三人称单数:zeroes 名词复数:zeros
- Zero means nothing. When you add zero to the number one, you get the number one. If your mother says your new boyfriend is a zero, she thinks he's got nothing going for him.
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- n. 零点,零度
- num. 零
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1. The thermometer had fallen to zero.
温度计显示温度降到了零度。
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2. It was ten degrees below zero last night .
昨天夜里的气温是零下 10 摄氏度。
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3. I rated my chances as zero.
我觉得我根本没有机会。
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4. zero inflation
零通胀
- zero (n.) "figure which stands for naught in the Arabic notation," also "the absence of all quantity considered as quantity," c. 1600, from French zéro or directly from Italian zero, from Medieval Latin zephirum, from Arabic sifr "cipher," translation of Sanskrit sunya-m "empty place, desert, naught" (see cipher (n.)).
- zero (v.) in zero in, 1944, from zero (n.); the image is from instrument adjustment to a setting of "zero" (1909 in this sense, originally in rifle-shooting). Related: Zeroed; zeroing.
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