He grudgingly acknowledged having made a mistake. 他勉强承认他做错了。
I conceded that I had made a mistake. 我承认我犯了一个错误。
He acknowledged publicly that he might have made a mistake. 他当众承认自己可能犯了个错误。
Somehow he again made a mistake in solving the mathematical problem. 不知怎么地, 他在解这道数学题时又算错了。
Traditional method of manual compiling BOM is toilful, time-consuming, complex and easy to make a mistake. 传统的手工编制BOM的方法不仅费力、费时、繁琐,而且容易出错。
When they suggested that she might have made a mistake, she got on her high horse and asked them how they dared question her ability. 他们提出她可能犯了个错误,她便气呼呼地质问他们怎么敢怀疑她的能力。