Polysaccharides
多糖
🗣️ 情景例句
You seem to have some reservations.
看起来你还有些犹豫。
You can't make something out of nothing.
巧妇难为无米之炊。
Sometimes people cook this food at home, but usually they go to a fish and chip shop.
人们有时在家里做这种食品，但通常还是到炸鱼和土豆片店去买。