Endorphin
[化] 内啡肽
🗣️ 情景例句
Thank you. In there?
谢谢 。在那里面吗？
Is this your handbag?
这是你的手提包吗？
When the article arrived, the editor read the first sentence and then refuse to publish it.
稿子寄来后，编辑看第一句话就拒绝予以发表。