anti-siphonage device (backsiphonage preventer,anti-vacuum device)
词语： anti-siphonage device (backsiphonage preventer,anti-vacuum device)
解释： 抗虹吸装置（反虹吸防护器、抗真空装置）
词典： 专利专业英汉词典
anti-siphonage device (backsiphonage preventer,anti-vacuum device) 相关解释
抗虹吸装置（反虹吸防护器、抗真空装置） anti-siphonage device (backsiphonage preventer,anti-vacuum device)
