音標(biāo)發(fā)音英式音標(biāo) [?ret.r????k.t?v]美式音標(biāo) [?ret.ro???k.t?v]國際音標(biāo) [,retr?u'?ktiv]英式發(fā)音 美式發(fā)音 基本解釋adj. 追溯的；有追溯效力的；反動的同根派生同根詞詞根：retroactiveadv.retroactively追溯地；逆動地retroactive相關(guān)詞英漢例句The seagulls swirled in aerial combat over the barges.海鷗盤旋在駁船上方，展開空中的搏斗。a flock of seagulls一群海鷗Seagulls followed in the wake of the huge ship.海鷗尾隨于大船之后.There are few precedents for this sort of retroactive legislation.這種有追溯力的法規(guī)鮮有先例。It does not have written records, but word of mouth, current upward retroactive to 9 generation.它沒有文字記載, 只是口傳, 目前能向上追溯9代.retroactive更多例句詞組短語短語retroactive amnesia 逆行性遺忘;倒攝遺忘retroactive facilitation 攝助長retroactive issuance 后發(fā)retroactive contributions 追溯交款retroactive reading 回味閱讀retroactive更多詞組英英字典劍橋英英字典 If a law or decision, etc. is retroactive, it has effect from a date before it was approved.柯林斯英英字典 If a decision or action is retroactive, it is intended to take effect from a date in the past. retroactively retroactive劍橋字典retroactive柯林斯字典專業(yè)釋義法學(xué)溯及力有追溯力的有追溯效力的能源科學(xué)技術(shù)追溯的心理學(xué)倒攝的