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zero
01
ゼロ
the number 0
zero
01
ゼロ
having no measurable or otherwise determinable value
02
ゼロ
indicating an initial point or origin
03
ゼロ, 空の
of or relating to the null set (a set with no members)
Zero
01
ゼロ, 照準点
the sight setting that will cause a projectile to hit the center of the target with no wind blowing
to zero
01
ゼロに調整する, ゼロ合わせをする
adjust (as by firing under test conditions) the zero of (a gun)
02
ゼロに設定する, ゼロ調整する
adjust (an instrument or device) to zero value
zero
numeral
例
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.
