Laudanosine
劳丹素, 半日花素, N-甲基四氢罂粟碱
🗣️ 情景例句
In the meantime, what would you like?
对了， 你想要点什么？
Prosperity gains (or makes) friends, and adversity tries them.
顺境交朋友，逆境试真情。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。