Dipterine
二翼(对叶盐蓬)碱, N-甲基色胺
🗣️ 情景例句
Because I don't want to be here.
因为我不想待在这 。
How are you?
你好吗？
which we may call respectively the tough and the gentle.
我们分别称之为强硬法和温柔法。