Pectose
n. 果胶糖\\n[化] 果胶糖
🗣️ 情景例句
I can't ask him for a raise, I have no experience in negotiation.
我不能叫他给我加薪，我在谈判方面没经验。
Please accept my apology.
请接受我的道歉。
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。