Euxanthonic acid
[化] 优┷吨酮酸
🧩 词语组成解析
🗣️ 情景例句
And my phone number is 797-7963.
我的电话是797-7963。
A bald head is soon shaven.
光脑袋，剃得快。
There is a television in the room.
客厅里有台电视机。