Pectinesterase
n. [生化]果胶(甲)酯酶
🗣️ 情景例句
I'll write if you will.
我会给你写信，你也要写哦。
Money doesn't grow on trees.
钱不是从天上掉下来的。
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。