Chondronic acid
[建] 软骨酮酸
🧩 词语组成解析
🗣️ 情景例句
I can see what needs to be done and do it.
我能了解该做什么并切实去做。
My son wants to be a policeman when he grows up.
当他长大时，我的儿子想要成为一个警察。
Do you have some time tomorrow?
明天有空吧？