Pectinesterase
n. [生化]果胶(甲)酯酶
🗣️ 情景例句
They're both students of the performing arts.
他们两个都是的搞表演艺术的学生。
No,it isn't.
不，不是。
We were very much surprised when the snake charmer suddenly began to play jazz and modern pop songs.
当耍蛇人突然又吹奏起爵士乐和现代流行乐曲时，我们感到非常惊奇。