The blue specks are likely naturally occurring seashell particles or minerals.

蓝色斑点很可能是自然产生的海贝颗粒或矿物质。

See the pretty black specks?

看到漂亮的香草碎了吗？

You can 't eat fish covered with dark specks .

你可不能吃满是黑斑的鱼。

We had an umbrella to keep specks of dust off us.

我们还打了把伞，用来挡灰。

Suddenly we saw lots of specks running off Sapper Hill.

突然我们看到许多小黑点，从萨珀山跑走了。