Endorphin
[化] 内啡肽
🗣️ 情景例句
He considers himself intelligent.
他认为自己很聪明。
There is much to be said on both sides.
公说公有理，婆说婆有理。
The moment he reached the country, he started his search.
他一到达冈比亚，就开始探寻工作。