Sunlight breaks it down into smaller and smaller pieces.

阳光把它分解成越来越小的碎片。

When something shatters, it breaks into many small pieces.

当某物破裂的时候，它会碎成很多的小块。

Waste is biodegraded when natural bacteria break the waste into smaller and smaller pieces.

当自然细菌将垃圾分解成越来越小的碎片时，垃圾就会被生物降解。

The process breaks food down into smaller and smaller pieces, increasing the surface area.

咀嚼的过程会把食物磨碎成越来越小的部分，从而增大食物的表面积。

Heat, weather, and even animal digestion break down plastic into smaller and smaller pieces.

热量、天气，甚至动物的消化作用，都会将塑料分解成越来越小的碎片。

Snow White ate a small piece of an apple.

白雪公主吃了一小块苹果。

It breaks the ice into smaller pieces.

它能把冰面击碎成小块。

Small pieces of wood are another choice.

碎木屑是另一种选择。

At least let me take a small piece.

至少让我捞点小钱。

So I take a smaller piece of cheese.

所以我取一小块奶酪。

I played a small piece at the school concert.

我在学校音乐会上表演了一小段。

Microplastics are very small pieces of plastic.

微塑料是非常小的塑料碎片。

He was chopping wood into small, short pieces for burning.

他将木头砍成小而短的木片，作为燃烧之用。

Dust is very small pieces of earth or other matter.

尘埃是非常小的泥土或其他物质。

When we chop food, we cut it into small pieces.

当我们切食物时，我们把它切成小块。

Here, he says, visitors take small pieces of petrified wood.

他说，游客们会拿走小块石化木材。

" I don't mind having a small piece, " I said.

" 那么就吃一小块吧，" 我说。

And fragmented means broken up into small pieces, by the way.

而且顺便提一句，fragmented指的是破碎成小块。

’ Our fourth word is ’fragmented’ or broken up into small pieces.

我们第四个单词是fragmented，或者是破碎成小块。

But after a few days, the small remaining piece falls off.

但几天后，剩下的一小块就会掉下来。