0 New HSK word(s):
0 Old HSK word(s):
双圆周滚筒 [shuang1 yuan2 zhou1 gun3 tong3]
Doppelumfangszylinder (S) 双圆周卷筒纸胶印机 [shuang1 yuan2 zhou1 juan3 tong3 zhi3 jiao1 yin4 ji1]
Doppelumfangs-Rollenoffsetmaschine (S) 圆周 [yuan2 zhou1]
Umfang (S, Math)Umkreis (S, Math)Zirkel 圆周率 [yuan2 zhou1 lü4]
Kreiszahl (S, Math) 圆周率日 [yuan2 zhou1 lü4 ri4]
Pi-Tag (S) 圆周形 [yuan2 zhou1 xing2]
zirkular (Adj)