Theophyllineacetic acid
[化] 7-茶碱乙酸
🧩 词语组成解析
🗣️ 情景例句
to open the building for us on the next four weekends.
在往后四个周末开放那座建筑。
I would like you to call me.
我要你打电话给我。
Long ago, people believed that the world was flat.
很久以前人们相信地球是平的。