Their jargon is impenetrable to an outsider.他们的行话外人听不懂。I find his style somewhat impenetrable.我发现他的行为方式令人颇为费解.The language of this document would be impenetrable to anyone except a specialist.除了专家,其他任何人都看不懂这份文件....
The language of this document would be impenetrable to anyone except a specialist.除了专家,其他任何人都看不懂这份文件....the Caucasus range, an almost impenetrable barrier between Europe and Asia.高加索山脉,几乎难以穿越的欧亚屏障His books are notoriousl...
There is new emphasis on research and development of laborsaving machines.工业界开始着重研究工作,并且大量采用机器以节省人工.Adam invented love at first sight, one of the greatest laborsaving machine the world ever saw.亚当发明了一见钟情, 那是世界空前的一架最伟大的省力...