Locust bean gum and xanthan gum are most commonly used.

刺槐豆胶和原胶最常用。

Chewing gum, like other true gums is derived from plants, but xanthan gum is produced by bacteria, which release it as a waste product during fermentation.

口香和其他真正的树胶都来自于植物，原胶由细菌产生的，细菌在发酵过程中将其作为废物释出来。

Like xanthan gum, carrageenan is a long, complex polysaccharide and it's curvy helical structure makes it particularly good at binding not only with water, but also with proteins.

像原胶一样，角叉菜胶一种长而复杂的，弯曲的螺旋结构使不仅能与水结合，还能与蛋白质结合。

So citric acid is mass-produced much like xanthan gum and carrageenan are, but instead of being pooped out by bacteria, or mulched out of seaweed, it's excreted by mold.

柠檬酸大量生产的，就像原胶和卡拉胶一样，柠檬酸不被细菌排泄出来的，也不被从海藻中磨出来的，而被霉菌排泄出来的。

So if you're making a burger out of soy beans or a salad dressing without oil, xanthan gum will fill in the spots where the fat used to be so your food feels like what your mouth is expecting.

所以如果你用大豆做汉堡或者不用油的沙拉酱的话，原胶会填补脂肪曾经存在的地方，这样你的食物吃起来就像你的嘴所期望的那样。