輸入需要查詢的關鍵字:
詞語:underseal
underseal的同義詞
n. undercoat
underseal的解釋
undersealvt. (為防塵)密封(汽車)底部n. 底封
underseal的意思
underseal 底封;防蝕塗層;防蝕塗層 底封;