Onosic acid
[化] 酮糖酸
🧩 词语组成解析
🗣️ 情景例句
Have you got any experience in advertising?
你有广告方面的经验吗？
Let me tell you the story of my experience.
让我告诉你们我的亲身经历吧。
It's much cheaper to camp than to stay in a hotel.
露营比住旅馆要便宜多了。