释义 |
DEFINITIVE EXAMPLES 权威例句〔calpain〕A proteolytic enzyme that is regulated by the concentration of calcium ions.钙激活蛋白酶:用浓缩钙离子调节的蛋白酶美国传统〔tissue plasminogen activator〕An enzyme that converts plasminogen to plasmin, used to dissolve blood clots rapidly and selectively, especially in the treatment of heart attacks.组织血纤维蛋白酶原激活蛋白:一种把血纤维蛋白酶原转变成血纤维蛋白酶,用于迅速地或有选择地溶解血团,特别是在治疗心脏病时美国传统 |