pref. 困难
pref. 困难；障碍
An inseparable prefix, fr. the Greek / hard, ill, and；signifying ill, bad, hard, difficult, and the like; cf. the prefixes,；Skr. dus-, Goth. tuz-, OHG. zur-, G. zer-, AS. to-, Icel. tor-, Ir.；do-.
No learner guide for this sense
该词性缺少可信的词典依据，暂时无法生成学习内容。请选择其他词性。
Dictionary facts from ECDICT.
