FAQs About the word underseal

底部密封

seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion

授權,認證,許可,簽名,認證,津貼,清理,同意,授予,離開

否認,禁令,拒絕,拒絕,撤銷,否決,禁止,威嚇,禁運,排斥

undersea => 海底的, underscore => 下劃線, undersay => 對稱, undersaturated => 不飽和, undersailed => 帆不夠用,