单词	酶分离
释义	酶分离enzyme separation
随便看	retain retainable retainable pollutant retain a certain leeway retain a guest, retain by force retain character reader retain character reader，rcr retained retained areic dose retained austenite retained by force retained copy retained data retained earning retained earnings retained earnings-unappropriated retained earnings，surplus，retained income retained fetal membrance retained fetal membrane retained image retained image (image burn) retained import retained income retained income--retained earnings--surplus