Question

过去这些年来，用蒸馏法制取淡水成本一直很高。 guò qu zhè xie nián lái， yòng zhēng liù fǎ zhì qǔ dàn shuǐ chéng běn yī zhí hěn gāo。

Accepted Answer

In the past, obtaining fresh water by distillation has always been too expensive.

Expression	过去这些年来，用蒸馏法制取淡水成本一直很高。
Meaning	In the past, obtaining fresh water by distillation has always been too expensive.
Reading	guò qu zhè xie nián lái， yòng zhēng liù fǎ zhì qǔ dàn shuǐ chéng běn yī zhí hěn gāo。

过去这些年来，用蒸馏法制取淡水成本一直很高 Past Obtaining Fresh Water Distillation Expensive Guò