Gallamide
酰胺, 3, 4, 5-三羟基苯甲酰胺
🗣️ 情景例句
It was so nice to be out in the country.
出去置身乡下真是太好了。
Necessity knows no law.
铤而走险。
Why can't you do something about it? Can you change it?
干吗你不想点办法呢？你能换掉它吗？