Ambrain
(=ambrein, ambrin)龙涎香脂, 龙涎精, 人造琥珀
🔁 扩展释义
【医】 龙涎香脂, 龙涎精
🗣️ 情景例句
What's your major?
你是什么专业的？
Let's give him a big hand.
让我们热烈鼓掌。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，