hemicellulose的例句（hemicellulose在句子中的用法）

• The corn stover mainly consists of cellulose, hemicellulose and lignin. 玉米秸秆主要由纤维素 、 半纤维素和木质素组成.
• Cellulose and hemicellulose could be used to produce fuel alcohol. 纤维素、半纤维素可用来生产燃料酒精,而木质素往往被废弃.
• Corn stalk is composed of cellulose, hemicellulose and lignin. 玉米秸秆主要由纤维素 、 半纤维素、木质素组成.