您希望如何使用 PONS.com?

Already a PONS subscriber?

广告版的PONS

像往常一样访问 PONS.com及其广告追踪和广告。

有关追踪的详细信息,请参阅数据保护信息和隐私设置

PONS Pur

无第三方广告

无广告跟踪

立即订阅

如果您已经拥有PONS.com免费账户,您可以在此订阅无广告版的PONS

在《PONS词典》中的词汇

authen·ti·cate [ɔ:ˈθentɪkeɪt, ɑ:ˈθent̬ɪ-] 动词 trans

to authenticate sth
to authenticate sth 法律
to authenticate a painting/document
Present
Iauthenticate
youauthenticate
he/she/itauthenticates
weauthenticate
youauthenticate
theyauthenticate
Past
Iauthenticated
youauthenticated
he/she/itauthenticated
weauthenticated
youauthenticated
theyauthenticated
Present Perfect
Ihaveauthenticated
youhaveauthenticated
he/she/ithasauthenticated
wehaveauthenticated
youhaveauthenticated
theyhaveauthenticated
Past Perfect
Ihadauthenticated
youhadauthenticated
he/she/ithadauthenticated
wehadauthenticated
youhadauthenticated
theyhadauthenticated