英语词汇“retroactivity”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	retroactivity
释义	retroactivity [retrəʊæk'tɪvɪtɪ] n51172 35 19 0 1 6 9 追溯既往(100%) n.追溯既往；追溯效力
随便看	slab tamper slab-thickness slab thickness slab (tile) slabtop slab top slab-track slab track slab trailing edge slab turn crane slab turning apparatus slab turning gantry slab-type apartment house slab-type building slab-type resolving potentiomete slab-type resolving potentiometer slab type sliding gate valve slab-type stairway slab urinal slab vibrator slab wall slab warping slab waveguide slab waveguides slab waveguide shape birefringence

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