L-laudanine
[建] 降甲劳丹碱
🧩 词语组成解析
劳丹碱, 半日花碱
🗣️ 情景例句
And plus, if you are not completely satisfied, you can return it to us.
并且，如果您不是百分百的满意，你可以将产品退还给我们。
He often plays cards.
他常常玩扑克牌。
He says that all this happened after I started work.
他说，这一切都是在我开始工作后才发生的。