sheet in Chinese

A piece of paper, usually rectangular, that has been prepared for writing, artwork, drafting, wrapping, manufacture of packaging (boxes, envelopes, etc.), and for other uses. The word does not include scraps and irregular small pieces destined to be recycled, used for stuffing or cushioning or paper mache, etc. In modern books, each sheet of paper is typically folded in half, to produce two leaves and four pages. In the absence of folding, "leaf" and "sheet" are equivalent.

A flat metal pan, often without raised edge, used for baking.

A thin, flat piece or layer of solid material.