n.水源；泉源

As long as the wellspring there is plenty,we will build numbers of water power station. 只要那里水源充分，就在那里修建大批的水電站。

The Yangtze is the wellspring of Chinese mythology. 長江是中國神話的源泉.

Tacit knowledge is the wellspring of enterprises' innovation. 隱性知識是企業(yè)創(chuàng)新的源頭。

Above all else, guard your heart, for it is the wellspring of life. 你要保守你心，勝過保守一切，因為一生的果效，是由心發(fā)出。