Triketo purine
[化] 尿酸
🧩 词语组成解析
n. 嘌呤\\n[化] 嘌呤
🗣️ 情景例句
do you need any help?
需要帮忙吗？
He cut his finger because he was careless.
他不小心割破了手指头。
Up to the time of his death, Richard Colson was one of the most notable figures in our town.
理查德。科尔森生前是我们镇上最有名望的人之一。