Word: 源泉 (yuánquán) 源泉 dictionary entry yuánquán fountainhead; well-spring; water source; fig. origin Full dictionary entry for 源泉 Example sentences using 源泉 2 sentences, showing page 1 of 1. 水是生命的源泉。 Shuǐ shì shēngmìng de yuánquán. Life cannot exist without water. 读书是她快乐的源泉。 Dúshū shì tā kuàilè de yuánquán. Reading is the wellspring of her happiness.