graywater如何读

英：['greɪwɔ:tə(r)]

美：['greɪ'wɔtə]

graywater是什么意思

  • n. <美>可再利用废水

graywater英英释义

noun

household wastewater (as from a sink or bath) that does not contain serious contaminants (as from toilets or diapers)

graywater词源英文解释

The first known use of gray water was in 1977

graywater 例句

1 A graywater catchment system could collect reusable water for irrigation and toilet flushing.

废水回收系统可以用来灌溉，也可以用来冲厕所。

graywater 同义词

1 废水

effluent

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