短語詞組短語bacterial variation strain 細(xì)菌變異株prevailing bacterial strain 優(yōu)勢菌株bacterial strain degrading benzene 苯降解菌a bacterial strain 一株細(xì)菌edible bacterial strain 食用菌株bacterial strain detail 菌株leaching bacterial strain 浸礦菌種the bacterial strain 該菌株 返回 bacterial strain