难是英文

hard , difficult , tough

难[nán]形difficult; hard; hardly possible; troublesome动（使感到困难） put sb. into a difficult position难[nàn]名（不幸的遭遇； 灾难） catastrophe; calamity; disaster; adversity动（质问） take to task; blame

difficult, hard, complicated, arduous, complex, demanding...词很多, 看句子情况了..

difficult hard

得飞靠特，请自己试试DEI FEI KAO TE

difficult;hard;troubiesome[难友〕fellow sufferer[难以置信〕hard to believe