underseal 同义词
- undercoat
英文释义: 名词 seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion
翻译和释义
- underseal 英文释义：seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion
- underseal 中文翻译：底封