Pectin
n. 果胶\\n[化] 果胶
📖 牛津释义
pectin
n[U]
(chemistry 化) substance similar to sugar that forms in some fruit when ripe and causes jam to set 果胶.
🗣️ 情景例句
He lives alone
他一个人生活
Easier said than done.
说时容易做时难。
What do you teach?
你教什么呢？