Pectins
(pectin 的复数) n. 果胶\\n[化] 果胶
🗣️ 情景例句
This method should be widely promoted.
这种方法应该推广。
Death frees us from ills.
死亡使我们解脱不幸。
We hope that the next negotiation will be the last one before signing the contract.
我们希望下一交谈判将是签订合同前的最后一轮谈判。