原文(Helen Fisher,Feb.2006) : on 前面没有逗号:"... They’re going to survive as long as our species survives on what Shakespeare called “this mortal coil”.Thank you.]
改一下:They're going to survive as long as our species survives on..."this mortal coil".
"survives on" = 固定塔配...
How to survive on your own in the real world
Man stranded in Alaska for three days survives on beer...
That was the case for Clifton Vial,a 52-year-old Nome,Alaska,man who
lived on cans of beer for three days after his car was stuck in a
snowdrift.
Meet the man who lives (=survives) on zero dollars.