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zero
01
零
the number 0
zero
01
零
having no measurable or otherwise determinable value
02
零
indicating an initial point or origin
03
零, 空
of or relating to the null set (a set with no members)
Zero
01
零, 瞄准点
the sight setting that will cause a projectile to hit the center of the target with no wind blowing
to zero
01
调零, 校零
adjust (as by firing under test conditions) the zero of (a gun)
02
归零, 调整为零
adjust (an instrument or device) to zero value
zero
numeral
例子
I have zero siblings.
I have zero dollars in my wallet.
I have zero problems with the project.
She counted zero stars in the sky.
There were zero people in the park.