Pectins
(pectin 的复数) n. 果胶\\n[化] 果胶
🗣️ 情景例句
Is this your best price?
这是你们最优惠的价格吗？
Might is (or makes or overcomes) right.
强权就是公理。
Autumn is a busy season. The days get shorter and the nights get longer.
秋天是繁忙的季节。白天逐渐变短，夜晚则渐渐变长。