片

片

"片" means "slice," "piece," "sheet," or "fragment."

Here, '片' is a measure word indicating a thin, flat piece of something.

一片面包。

A slice of bread.

In this sentence, '片' describes a part of something indistinct, like a cloud in the sky.

天上一片云。

There is a cloud in the sky.

Here, '片' refers to a segment or piece, specifically a leaf in this context.

秋天到了，地上满是落叶片。

Autumn has arrived, and the ground is covered with fallen leaves.