常见例句用作名词 (n.)The Clone and Expression of Cellulase Gene of Trichoderma spp.木霉纤维素酶基因的克隆与表达研究进展。Neither cellulase nor xylanase enzyme activity was detected among these strains.在分离菌株中未检测到纤维素酶和木聚糖酶活性。 返回 cellulase