effluent

/ˈɛfluːənt//ˈɛfluənt/

中文释义来自 ECDICT

前缀

词干

e-: (unproductive) Used to form terms with the sense of something being absent, being removed, or moving outward.

From French effluent, from Latin effluens, effluentis. By surface analysis, e- +‎ fluent.

1countableA stream that flows out, such as from a lake or reservoir; an outflow; effluence.
2uncountableSewage or waste water discharged into a natural body of water.