istif 英語で:

If you stack the dishes up by the sink, I'll do them later.

There is a big stack of mail on the table.

I've got a whole stack of forms.

You need to clean this stack of paper from your desk.

She began stacking plates on the trolley.

stack=pile one on another

a stack of books/CDs

книгохранилище - stacks

these are stack of paper

We were furioulsly digging through the stacks.

Only one stack had a real bill on top.

You stand the axis on the base and then proceed to stack up each part, staggering their position.