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单词 retroactive
释义

retroactive

1 ENTRIES FOUND:
retroactive /ˌrɛtroʊˈæktɪv/ adjective
retroactive
/ˌrɛtroʊˈæktɪv/
adjective
Learner's definition of RETROACTIVE
formal
: effective from a particular date in the past有追溯效力的;追溯以往的

— retroactively

adverb
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更新时间:2025/2/14 11:47:16