0 New HSK word(s):

0 Old HSK word(s):

打孔卡片分拣机 [da3 kong3 ka3 pian4 fen4 jian3 ji1]

Lochkartenmaschine (S)
垃圾分拣 [la1 ji1 fen4 jian3]

Abfallsortierung (S)