字典網>> 英漢字典>> W開頭詞條>>water-sealed tank的意思 漢英字典water-sealed tank中文翻譯：【化】 水封罐英文字典 相關詞條：water-closet watering stock watermelon seed water-stroke water vacuole water jet air ejector water vulcanization water bed water moccasin water sth. down