Propepsin
胃蛋白酶原
🗣️ 情景例句
Is everything OK?
一切都好吗？
I ate oranges for breakfast yesterday.
我昨天早饭吃的是桔子。
Each of these represented a goddess and had, at one time, been painted.
每一尊雕像代表一位女神，而且一度上过色。