及物动词

1. I can attest to the absolute truth of his story.
我可以证实他的话是千真万确的。

2. I have said nothing that I am not ready to attest.
我发誓，我说的话句句属实。

3. The child's good health attests his mother's care.
这孩子健康的身体证实他母亲照料周到。

不及物动词

1. The handwriting expert attested to the genuineness of the signature.
笔迹专家作证该签名无讹。

2. Her success attests to her ability.
她的成功表明她有能力。

1. 证明：证明,证实 联想记忆:考试(test)常常让人着急上火(testy),引人反感(detest),甚至抗议(protest),但是,迄今为止还没有找到比考试更好de办法来进行公平de竞争(contest),从而公平地证明(attest)你我他de实力.

2. 证实：attend 出席,到,注意 | attest 证实 | attune 使合调,使一致

3. 证明,证实,表明：12. stereotype 固定不变的,陈规旧习的 | 13. attest 证明,证实,表明 | 14. chauvinist 沙文主义者,男子至上主义这

4. 证明, 成绩：Atert 正确记号(比赛结束後记分员检查记分卡证明) | Attest 证明, 成绩 | Average golfer 一般水平选手

1. 说明，表示，证明（某事属实）
To attest something or attest to something means to say, show, or prove that it is true.

e.g. Police records attest to his long history of violence...
警方记录证明他有长期从事暴力活动的前科。
e.g. I can personally attest that the cold and flu season is here...
感冒和流感季节来了，对此我有切身体会。

verb

1. authenticate, affirm to be true, genuine, or correct, as in an official capacity

e.g. I attest this signature

2. establish or verify the usage of

e.g. This word is not attested until 1993

3. provide evidence for
stand as proof of
show by one's behavior, attitude, or external attributes

e.g. His high fever attested to his illness
The buildings in Rome manifest a high level of architectural sophistication
This decision demonstrates his sense of fairness

Synonym: certifymanifestdemonstrateevidence

4. give testimony in a court of law

Synonym: testifytake the standbear witness