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在《PONS词典》中的词汇

in·vali·date [ɪnˈvælɪdeɪt] 动词 trans

to invalidate sth
to invalidate sth 法律
to invalidate an argument
to invalidate a ballot
to invalidate criticisms
to invalidate a decision
to invalidate a judgement
to invalidate results
to invalidate a theory
OpenDict 词条

invalidate 动词

to invalidate sth (warranty of a device) 技术
Present
Iinvalidate
youinvalidate
he/she/itinvalidates
weinvalidate
youinvalidate
theyinvalidate
Past
Iinvalidated
youinvalidated
he/she/itinvalidated
weinvalidated
youinvalidated
theyinvalidated
Present Perfect
Ihaveinvalidated
youhaveinvalidated
he/she/ithasinvalidated
wehaveinvalidated
youhaveinvalidated
theyhaveinvalidated
Past Perfect
Ihadinvalidated
youhadinvalidated
he/she/ithadinvalidated
wehadinvalidated
youhadinvalidated
theyhadinvalidated