Ketohexonate
已酮糖酸(盐, 酯)
🗣️ 情景例句
They're open until nine o'clock.
他们开到九点。
The outdoor concert was called off due to the weather.
露天音乐会由于天气原因被取消。
Let's go and take a look at it.
让我们去看看吧！