Pyruvic
丙酮酸的
🗣️ 情景例句
Maybe we should do it again.
也许我们该再来一次。
It was a real pleasure for me to do it.
我很乐意这样做。
You must come to see it. And I owe you some money.
你一定要来看呀。我还欠你的钱呢。