Pectins
(pectin 的复数) n. 果胶\\n[化] 果胶
🗣️ 情景例句
Can you point me to the video cameras?
你能给告诉我卖摄像机的在哪儿吗？
I assure you of its quality.
我向你保证它的品质。
so that there are heavy odds in favour of our dying between the ages of sixty-five and eighty.
我们最可能死亡的年龄在65至80岁之间，