基本解釋風(fēng)管式凈棉器英漢例句雙語例句The authors realized that the pressure amount controlled by relief valve and safety valve in braking air line and the cleaning of its air cleaner must be paid much attention in use.認(rèn)為在使用中應(yīng)特別注意管路中調(diào)壓問和安全問的壓力值和空濾器的清洗問題。The Lantern is on the scene at the Olympics, and he'll start with the good news: Compared with a year ago, the city's air does feel cleaner, and newly planted trees and shrubs line the streets.Lantern正在出席奧運(yùn)會(huì)，并且他會(huì)以一個(gè)好消息來開場：與一年前比，城市的空氣確實(shí)感覺更干凈了，街邊也新種植了樹木以及花花草草。air line cleaner更多例句詞組短語短語air cleaner line 空氣濾清器管路air cleaner service indicator line 空氣濾清器維護(hù)指示器管線air line cleaner更多詞組