English translation for "阀井"

valve pit

Similar Words：

"阀胶住" English translation, "阀胶着" English translation, "阀节喷嘴" English translation, "阀金属" English translation, "阀进样" English translation, "阀静曲线" English translation, "阀开关电路" English translation, "阀开关手轮" English translation, "阀开启图" English translation, "阀壳" English translation