cross section area of nozzlecross-section area of nozzle喷嘴: spray nozzle; spray head; ni ...截面: section; cross section; cros ...积: amass; store up; accumulate喷嘴截面面积: nozzle area喷嘴截面: nozzle cross section; nozzle cross-section下载手机词典可随时随地查词查翻译
