英和和英

語源

From Middle English water streme, from 古期英語 wæterstrēam, from Proto-West Germanic *watarstraum, equivalent to water +‎ stream. Cognate with West Frisian wetterstream, Dutch waterstroom, German Wasserstrom.

名詞

waterstream (複数形 waterstreams)

1. A stream of water.
   • 2009, Kosmas Pavlopoulos, ‎Niki Evelpidou, ‎Andreas Vassilopoulos, Mapping Geomorphological Environments, page 55:

     When the solid supply of a waterstream is high and the transfer capacity is not adequate for the transportation of the corresponding solid material, flow speed is reduced and deposition of the heavier solid material begins.