单词	Penlwater
释义	Penlwater 朋尔沃特
随便看	Valve value random schedule valve/valve seat valve vibration valve view valve voltage valve voltage damper valve voltage divider valve voltage drop valve voltage regulator valve voltameter valve voltmeter valve voltmetre valve wall valve washer valve wattmeter valve well valve well reconstruction valve winding valve with ball seat valve with conical seat valve with electrically motorized operation valve with radiator valve with rubber mounting valve with spring core valve with variable slope