0 Old HSK word(s):



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Hsk Characters:

HSK -Characters and beyond:

from: Universala Vortaro, Zamenhof














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Fermat-Spirale, parabolische Spirale (S, Math) [fei4 ma3 luo2 xian4] 费马螺线
Hyperbolische Spirale (S, Math) [shuang1 qu3 luo2 xian4] 双曲螺线
Logarithmische Spirale (S, Math) [deng3 jiao3 luo2 xian4] 等角螺线
Spirale (S, Math) [luo2 xian4] 螺线