diggers例句
        What the bourgeoisie, therefore , produces, above all, is its own grave - 
diggers.
它首先生产的是它自身的掘墓人.
The grave - 
diggers themselves stepped back a pace.
连掘墓人也向后退了.
So stiff is commercial competition that tunnel - 
diggers complain that their work is no longer profitable.
业务上的竞争过于激烈,隧道挖掘工们抱怨他们的工作已不再有利可图.