单词	b.y.,BY
释义	b.y.,BY abbr. billion years 十亿年
随便看	allotypic division allotypic marker allotypic markers allotypic nuclear division (strasburger 1905) allotypy Alloue allouez allouing alloulose all out all-out allout all-out ban all outdoors all out effect all-out effort allouter all-outer all-out level speed all out of all out of love all-out position all outstanding advance all-out strike all-out war 同父书来索词同社诗囊同穴窅冥何所望同穴窅冥何所望同翦灯语同舟南浦下同行皆狼狈同载五湖舟同载五湖舟同辇随君侍君侧ヒョウシツヒョウシツヒョウシヌケヒョウシャヒョウシャクヒョウシュツヒョウショウヒョウショウヒョウショウヒョウショウ