正文

供水几近干涸开普敦宣布“零日”危机

2018-01-20来源:和谐英语

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Words in This Story

shower – n. a device for washing and cleaning the body

toilet – n. a water-powered device for removing body waste

drill – v. make a hole in something using a drill

aquifer – n. underground rock that can hold water

desalination – n. process to remove salt from something, (such as water)

challenge – n. a difficult problem to solve