v.犯錯；做錯

Instead, the policy maker may decide to err on the side of safety. 相反，為了公眾安全決策者會作出決策，而不惜犯錯。

They know to err oneself, alarmed, you see me, I see you, how is knowing good. 他們自知犯錯，一陣驚慌，你看我，我看你，不知如何是好。

She would not err in any way, if she could help it. 只要有可能的話，她要避免做錯任何動作。