一种海藻

例句：

1. 1. Agar is a natural gel made from seaweed.
   海藻糖胶是一种由海藻制成的天然凝胶。
2. 2. The agar in this dish adds a unique texture to the meal.
   这道菜中的海藻糖胶为菜肴增添了独特的口感。
3. 3. Agar can be used as a stabilizer in food products, such as jams and jellies.
   海藻糖胶可以作为食品产品如果酱和果冻的稳定剂使用。