基本解釋[交通運(yùn)輸工程]臟的空氣濾清器英漢例句雙語例句Cleaning a dirty air filter can save 350 pounds of carbon dioxide a year.清空骯臟的空氣濾清器一年可以省下三百五磅的二氧化碳。Air filters with good filtration capabilities usually get dirty faster, meaning that it's doing a good job at filtration, whilst a filter with less filtration capabilities would stay cleaner longer.空氣過濾器有良好的過濾能力通常會(huì)弄得很臟得更快，這意味著它是在過濾做一份好工作，而一個(gè)過濾器過濾能力保持干凈少了。dirty air filter更多例句專業(yè)釋義交通運(yùn)輸工程臟的空氣濾清器