【机械工程】充气阀【机械工程】充气阀门

aerating agent

aerating

de-aerating

de-aerating, filtering, cleaning

aerating tissue【植】;aerenchyma【植】;ventilating tissue【植】

aerating drinking-water pipe

aerating【科技】;aeration【科技】;aerification【科技】

aerating (aeration)