Activase
爱克提畏斯（用于组织纤维酶原激活质制剂的商标）
🗣️ 情景例句
Yes, we are surprised to meet you here.
是的，我们意外在这儿见到了你。
Only three days.
仅三天。
Just as that moment the train came into the station.
正在这时，火车进站了。