+6 = 9

ㄏㄨㄟˊhuí

ㄏㄨㄟˊhuí
  1. 」。
  2. 洄游」。
eddying, whirling (of water)​, to go against the current
Strudel (S)​
(se dit de l'eau)​ tourbillonner, tournoyer