单词：oil filtering unit
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An important new industry, oil refining, grew after the Civil war. Crude oil, or petroleum a dark, thick ooze from the earth had been known for hundreds of years, but little use had ever been made of it. In the 1850s Samuel M. Kier, a manufacturer i
新概念优美背诵短文50篇
A trough over Queensland is triggering potentially severe storms in northern Australia. While hot, northerly winds are filtering into South Australia and Vicotria. Finally troughs over WA, South Australia, and in the Northern Territory are triggering
澳洲ABC新闻快递2012年
中文原文： 这台电脑预装的过滤软件是可以卸载的。 正确译文： The filter software programme preloaded on the computer is unloadable / removable. 翻译加油站： 安装是to load, to install;可以安装的是loadable, to u
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