Wood is a natural polymer in the same manner that polymers of ethylene are joined to form polyethylene, glucose monomers polymerize in wood to form cellulose polymers.

木材是天然的聚合物。与乙烯聚合体结合形成聚乙烯的方式一样，葡萄糖单体与木材聚合可以形成维生素聚合物。

youdao

Is polyethylene, polypropylene, polystyrene, ABS resin, polyester resin, cellulose and cheap general foam plastics antioxidants, especially suitable for white or light color products.

是聚乙烯、聚丙烯、聚苯乙烯、ABS树脂、聚脂、纤维素树脂和泡沫塑料的廉价通用抗氧剂，特别适用于白色或浅色制品。

youdao

Structural softwood decking beneath a polyethylene vapour barrier and deep I-beam rafters supports 500 mm of cellulose fibre insulation.

结构软木装饰在聚乙烯隔汽层下面，深的I型梁、椽支撑着500 m m厚的纤维板保温层。

youdao