0 New HSK word(s):

0 Old HSK word(s):

滑轮 [hua2 lun2]

Flaschenzug (S)Rolle (S)Seilrolle (S)
辘轳 [lu4 lu2]

Umlenkrolle, Rolle (S, Tech)Winde, Flaschenzug (S, Tech)