Chinesisch
Deutsch
Englisch
0 New HSK word(s):
0 Old HSK word(s):
牙周病
[ya2 zhou1 bing4]
Parodontose, Parodontitis (S, Med)
牙周炎
[ya2 zhou1 yan2]
Parodontose, Parodontitis (S, Med)