plod away at a big job bit by bit; (like) ants gnawing at a bone -- a concentration of small machines on a big job; make huge machines with small machine tools 短语和例子 几个小厂用蚂蚁啃骨头的办法造出了大型机件。 a few small factories, using small and simple machines have been able to turn out parts for large machinery
Example Sentences:
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A few small factories , using small and simple machines have been able to turn out parts for large machinery . 几个小厂用蚂蚁啃骨头的办法造出了大型机件。
