Large pieces of cloth used to cover or lie on a bed; part of bedding that often touches the skin and should be kept clean.
毎週シーツを洗濯して交換する。
I wash and change the sheets every week.
ホテルのシーツはいつも清潔だ。
The hotel's sheets are always clean.
子供がジュースをこぼしてシーツが汚れた。
The child spilled juice and the sheets got dirty.