所以一些科学家就在垃圾填埋场进行实地挖掘调查。他们在垃圾填埋场发现了许多叫做巴氏甲烷八叠球菌的产甲烷生物，简称。

So scientists did some digging, literally, to investigate. They found a particularly hearty methanogen called named Methanosarcina barkeri, or just M. barkeri, that can survive at low pH levels.

youdao

所以一些科学家就在垃圾填埋场进行实地挖掘调查。他们在垃圾填埋场发现了许多叫做巴氏甲烷八叠球菌的产甲烷生物，简称。

So scientists did some digging, literally, to investigate. They found a particularly hearty methanogen called named Methanosarcina barkeri, or just M. barkeri, that can survive at low pH levels.

youdao