0 New HSK word(s):
0 Old HSK word(s):
卡尔齐格勒 [ka3 er3 qi2 ge2 lei1] Karl Ziegler (Eig, Pers, 1898 - 1973)
卡尔瓦尔德马尔齐格勒 [ka3 er3 wa3 er3 de2 ma3 er3 qi2 ge2 lei1] Karl Waldemar Ziegler (Eig, Pers, 1898 - 1973)