Endosubtilysin
[医] 枯草杆菌内溶素
🗣️ 情景例句
Four.
四点钟。
Truth fears not the flames of slander and injustice.
真金不怕火。
Imagine a star up t twenty times larger, brighter, brighter and hotter than our own sun.
设想一下，一颗恒星比我们的太阳还要大，还要亮，还要热20倍，