coloring造句
A few drops of green food
coloring were added.
加了几滴绿色的食物色素。
The room was quiet and neutral in
coloring,but it was given accent by bowls of bright flowers.
室内色彩素静，但是一盆盆的鲜花，使屋子大为增色。
Animals'protective
coloring enables them to blend with their surroundings.
动物的保护色使它们能和环境融成一体而不被发现.