Polyuronic acid
[化] 多糖醛酸
🧩 词语组成解析
🗣️ 情景例句
Help me with them, Marilyn.
帮我戴上， Marilyn。
Satan always finds work for idle hands.
懒汉总会干坏事。
so America and the EU have been trying to reach a deal which would eliminate the need to double-test many products.
美国和欧洲一直在寻求达成协议，以便为许多产品取消双重检查。