Desmoenzyme
n. 固定酶
🗣️ 情景例句
Going away to college for the first time
第一次离家上大学，
I'm afraid it won't be cold enough for a snowfall.
我恐怕天不会冷的下雪。
A piece of cheese.A loaf of bread.A bar of soap.
一块乳酪、一块面包、一块肥皂、