self-closing faucet

多音字fau... ... 放油龙头(放油龙头) oil faucet 自关龙头(自关龙头) self-closing faucet 感应龙头(感应龙头) automatic faucet ...

直角三角形_馆档网 ... "自闭旋塞"," self-closing cock" "自闭龙头"," self-closing faucet" "自闭阀"," self-closing valve" ...