Plasmin
n. 胞质素\\n[化] 纤溶酶; 血纤维蛋白溶酶; 胞浆素
🗣️ 情景例句
No. But I have to.
没有 ，但有此必要。
Keep thing seven years and you will find a use for it.
备而不用。
He sat in the darkness and listened to the people around him.
他坐在黑暗处，听着周围的人在讲话。