1
acknowledge + noun
表示承认某事（尤指错误或事实）。
He acknowledged his mistake.
他承认了自己的错误。
承认
acknowledging — present participle of acknowledge
先理解核心含义，再看它在真实句子里的用法。
承认
To admit that something is true or exists.
He acknowledged his mistake.
他承认了自己的错误。
承认知道；认可为事实或真理；宣告信仰。
To admit the knowledge of; to recognize as a fact or truth; to declare one's belief in.
承认某种特质、角色或关系；认可其主张或权威；给予承认。
To own or recognize in a particular quality, character or relationship; to admit the claims or authority of; to give recognition to.
感激(如恩惠或帮助)。
To be grateful of (e.g. a benefit or a favour)
报告(收到消息)给发件人。
To report (the receipt of a message to its sender).
acknowledge
Base
原形
acknowledges
3rd person
第三人称单数
acknowledging
-ing
现在分词
acknowledged
Past
过去式
acknowledged
Past participle
过去分词
He acknowledges his mistake.
他承认自己的错误。
She acknowledged the gift.
她确认收到了礼物。
They have acknowledged our contribution.
他们已感谢我们的贡献。
常用于正式场合，后接名词或that从句。
He acknowledged his mistake and apologized.
他承认了自己的错误并道歉。
Please acknowledge receipt of this letter by signing the attached form.
请签署附件表格以确认收到此信。
The organization acknowledged the volunteers' hard work with a small gift.
该组织用一份小礼物答谢了志愿者的辛勤工作。
表示承认某事（尤指错误或事实）。
He acknowledged his mistake.
他承认了自己的错误。
后接that引导的宾语从句，用于承认某个陈述或事实。
She acknowledged that she had been wrong.
她承认自己错了。
as后接名词或形容词，表示认可某人的身份或地位。
They acknowledged him as the rightful owner.
他们承认他是合法所有者。
动名词短语表示承认做过某事，常用于正式场合。
He acknowledged having taken the money.
他承认拿了钱。
Not this
I acknowledge to receive your letter.
Use this
I acknowledge receipt of your letter.
错误：acknowledge 表示“告知收悉”时，应直接搭配名词 receipt of，而不是接不定式 to receive。
Not this
He acknowledged for his mistake.
Use this
He acknowledged his mistake.
错误：acknowledge 作“承认”解时是及物动词，后面直接接宾语，不需要介词 for。
Not this
She acknowledged to help me.
Use this
She acknowledged helping me.
错误：acknowledge 作“承认”解时，后面应接动名词（doing）或 that 从句，而不是不定式 to do。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
确认收到
Please acknowledge receipt of this letter.
请确认收到此信。
承认问题
The company acknowledged the problem and promised to fix it.
公司承认了问题并承诺解决。
感谢某人的贡献
The manager acknowledged her contribution to the project.
经理感谢了她对项目的贡献。
承认事实
He acknowledged the fact that he was wrong.
他承认了自己错了的事实。
对某人的出现表示认可
She acknowledged his presence with a nod.
她点头示意，认可他的出现。
承担责任
The CEO acknowledged responsibility for the failure.
CEO为这次失败承担了责任。
确认收到
Please acknowledge receipt of this letter.
请确认收到此信。
承认失败
After a hard-fought battle, the army finally acknowledged defeat.
经过一场苦战，军队最终承认失败。
向某人致意；承认某人在场
He entered the room but did not acknowledge my presence.
他进了房间，但没有跟我打招呼。
Use acknowledging naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
拆解为'ac'（阿）和'knowledge'（知识），联想'阿，我承认有知识'。
该词有多种含义，通常用于正式场合（如告知收悉、致谢）或中性语境（如承认事实）。
及物动词，后接名词或that从句
Dictionary facts from ECDICT, WIKTIONARY.