Leptin
n. 瘦蛋白
🗣️ 情景例句
We're not seeing each other anymore.
我们俩不再见对方了。
Please forgive me.
请原谅我。
The chest contained the personal belongings of a seaman, Alan Fielding.
木箱内装有水手艾伦。菲尔丁的私人财物，