英语词汇“dual ball check valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	dual ball check valve
释义	dual ball check valve [化] 双球止逆阀
随便看	cattle-plague cattle plagues cattle plague sera cattleprod cattle-prod cattle prod cattle-producing area cattle producing area cattle-raising cattle raising cattle-raisings cattle ranch cattle-rancher cattle-ranchers cattle ranches cattle-ranching cattle range cattle rearing cattle-rearing cattle-rearings cattle rest cattle run cattle-rustler cattle-rustlers cattles 独留青冢向黄昏。独白独立三边静，轻生一剑知。独立不惧，遁世无闷独立不惭影，独寝不愧衾独立俯闲阶，风动秋千索。独立寒阶望月华，露浓香泛小庭花，绣屏愁背一灯斜。独立小桥风满袖，平林新月人归后。独立小楼风满袖，平林新月人归后。独立扬新令，千营共一呼。イッサイイッサイガッサイイッサイキョウイッサイシュジョウイッサイタフイッサクイッサクイッサクサクイッサクジツイッサクネン