求翻译：蚓激酶是一组蛋白水解酶。动物试验表明本品具有溶解家兔肺动脉血栓的作用，可以明显缩短家兔的优球蛋白溶解时间。本品无明显毒理作用。是什么意思？

PPA is a group of proteolytic enzymes. Animal tests show that the product has dissolved the role of rabbit pulmonary artery thrombosis, can significantly reduce the rabbit euglobulin lysis time. This product has no significant toxicological effects.

Global kinase is a protein hydrolysate group enzymes. animal experiments show that the product is dissolved rabbits pulmonary artery thrombosis, role, and it could be shortened significantly rabbit production optimization globin solution time. This product has no apparent toxicology role.

The earthworm activating enzyme is histone hydroltyic enzyme.The animal experiment table Ming dynasty printed books have the dissolved domestic rabbit pulmonary artery thrombus function, may reduce domestic rabbit's euglobulin dissolution time obviously.This not obvious toxicology function.

Earthworm is a group of proteolytic enzymes. Animal experiments indicate that this product is dissolved in rabbit pulmonary artery thrombosis, can significantly improve the euglobulin Lysis time rabbits. This product has no apparent toxicological action of.

Kinase of Ying is a histone hydrolase. Animal's test indicates this product has function of dissolving the artery thrombus of rabbit's lung, excellent globulin that can obviously shorten the rabbit dissolves time. This product does not have obvious toxicological function.