Xanthine
n. 黄质, 黄嘌呤\\n[化] 黄嘌呤
🗣️ 情景例句
I would not have missed this get-together for the world!
世界上任何事情都阻止不了我来参加这次聚会！
Work today, for you know not how much you may be hindered tomorrow.
今天有事今天做，明天可能事受阻。
And I'm Polly!
我是波利！