Beet can be used to make natural food coloring.

甜菜可以用来制作天然的食物染料。

The marbling effect on the cake was achieved using food coloring.

蛋糕上的大理石花纹效果是用食用色素实现的。

Put food coloring in the hand soap dispenser.

往洗手液里加食用色素。

Monascus Colour is a kind of natural food coloring.

红曲色素是一种天然食用色素.

The food coloring is moved by this and so you can see a kaleidoscope effect.

食用色素就是因为这样移动的,所以你才可以看到万花筒的效果.

Check toilets for silent leaks by putting a few drops of food coloring in the tank;

检查厕所是否有无声漏水，在水箱中滴几滴食品色素，如果马桶中的水有颜色表明水箱漏水，可能只需简单地更换阻水阀就能修好。