Leptinidine
莱普亭定(生物碱)
🗣️ 情景例句
Will you have dinner with me tonight?
能和我一起吃晚饭吗？ 今天晚上。
A beggar's purse is bottomless.
乞丐的钱袋是无底洞。
I'm afraid that Jim will miss a lot of his lessons.
恐怕这么一来，吉姆要缺很多课了。