失之毫厘谬以千里的英文：
[Literal Meaning]
miss/aux./millimeter, wrong/aux./thousand mile
A millimeter miss is as good as a thousand miles.

[解释]
指细微的差错，可导致巨大的失误。

[Explanation]
A small discrepancy can lead to a great error.

[例子]
失之毫厘，缪以千里。这点小小的误差可能会使整个机器报废。

[Example]
A small discrepancy can lead to a great error, and this small discrepancy might make the machine useless.