Davidigenin
二羟苯基羟基丙酮
🗣️ 情景例句
While the Chinese rely on chopsticks, westerners prefer to use a knife and fork to eat with.
用餐时，中国人喜欢用筷子，而西方人喜欢用刀叉。
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
What a strong wind! It's blowing strongly.
好大的风啊！风刮的好大。