Paper
Paper
Paper is a thin material produced by pressing together moist fibres
of cellulose pulp derived from wood, rags or grasses, and drying them
into flexible sheets. It is a versatile material with many uses, including
writing, printing, packaging, cleaning, and a number of industrial and
construction processes.อ่านเพิ่มเติม
of cellulose pulp derived from wood, rags or grasses, and drying them
into flexible sheets. It is a versatile material with many uses, including
writing, printing, packaging, cleaning, and a number of industrial and
construction processes.อ่านเพิ่มเติม
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