Bepi
[医][=beta-endorphin immunoreactivity]β-内啡呔免疫反应性
🗣️ 情景例句
I push myself very hard to do well.
为了干得好，我给自己很大压力。
Congratulations on your promotion.
我恭喜你晋升了。
This time he pointed to the lake.
这次他用手指了一下那个湖。