Elastase
n. [生化]弹性蛋白酶,胰肽酶E
🗣️ 情景例句
That idea would never work in practice.
那种设想永远实现不了。
Sincerely hope that your visit here will be worthwhile and meaningful.
衷心希望您的来访有收获且意义深远。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。