Insulinogen
胰岛素原
🗣️ 情景例句
Thank you.
谢谢。
He came to give us a talk yesterday.
他昨天给我们作了一次演讲。
Things owned for a long time are full associations with the past, perhaps with relatives who are dead,
东西搁得时间久了，便会充满着与过去岁月的联系，比方说与死去的亲戚有关。