Caffuric acid
[化] 咖啡尿酸\\n[医] 咖啡尿酸(咖啡因氧化后的产物)
🧩 词语组成解析
🗣️ 情景例句
until they mentioned needing collateral or a guarantor.
在他们提到担保物或担保人之前。
Could you tell me where I can find these books?
您能告诉我在哪儿能找到这些书吗？
But Wu Dong ran fastest of all.
但吴东在三人中跑得最快。