卫生用纸

toilet paper

to guard / to protect / to defend / abbr. for 衛生|卫生, hygiene / health / abbr. for 衛生間|卫生间, toilet / surname Wei / vassal state during the Zhou Dynasty (1066-221 BC), located in present day Henan and Hebei Provinces

health / hygiene / sanitation

to be born / to give birth / life / to grow / raw / uncooked / student

to use / to employ / to have to / to eat or drink / expense or outlay / usefulness / hence / therefore

variant of 紙|纸[zhi3]

paper / CL:張|张[zhang1],沓[da2] / classifier for documents, letter etc