英语短语词组词汇retroactivities的音标、释义、翻译、用法及例句-英语短语词组词典-福建条码网

短语	retroactivities
释义	retroactivity n.retroactive的变形 retroactive[,retrəu'æktiv] adj. 逆动的；反作用的追溯既往的；有追溯效力的从以前某天起开始生效的
随便看	-wide wide wide and far wide-angle wide-angle lens wide-angle lenses wide apart wide-aperture wide-area data service wide area network wide area networks Wide Area Telecommunications Service wide-area telephone service wide-awake wide-awakeness wide ball Wideband. wideband wide-band amplifier wide-band communication system wide-band ratio wide-band repeater widebands wide-band switching wide-band transformer

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