Pinononic acid
[化] 低蒎酮酸
🧩 词语组成解析
🗣️ 情景例句
You can sing a lot more clearly than I can.
你能比我唱得更清晰。
Yes, we should try to contact more.
是的，我们应该联系多点。
It's not you, is it?
这不是你，对吗？