Endorphin
[化] 内啡肽
🗣️ 情景例句
to see some of my designs that I've been working on?
看我正在设计的一些服装呢？
My overcoat is red.
我的大衣是红色的。
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。