0 New HSK word(s):
1 Old HSK word(s): D N 椭圆* tuo3yuan2 in tuo3yuan2 Ellipse, oval
公价 [gong1 jia4] 
kovalent (Adj) 公用原子价 [gong1 yong4 yuan2 zi3 jia4] kovalent (Adj) 共价半径 [gong4 jia4 ban4 jing4] kovalenter Radius (halber Atomabstand) (S, Chem) 共价键 [gong4 jia4 jian4] kovalente Bindung (Atombindung) (S, Chem) 椭 [tuo3] Ellipse (S)länglichrund (S)elliptisch (Adj)oval (Adj) 椭圆 [tuo3 yuan2] Ellipse (S, Math)ellipsoid (Adj)oval (Adj) 椭圆形 [tuo3 yuan2 xing2] Oval (S)oval (Adj) 椭圆形办公室 [tuo3 yuan2 xing2 ban4 gong1 shi4] Oval Office (S) 一价 [yi1 jia4] Einwertigkeit (S, Chem)einwertig, monovalent, univalent (Adj, Chem)