hy·dra·tor英'haɪdreɪtə美'haɪdreɪtəCOCA¹⁸⁵⁸⁶⁹iWeb⁵⁰⁸⁵² 基本例句 n.水化器¹⁰⁰ Whether raw or in naturally processed ketchup and tomato sauces, they are excellent sources of lycopene, a hydrator and antioxidant. 不论是生的番茄,还是自然制成的番茄酱或番茄汁,它们是极好的番茄红素,水合器和抗氧化剂来源。 yeeyan