Paravenin
轻蛇素
🗣️ 情景例句
Are you from New York?
是从纽约来的吗？
Never cackle till your egg is laid.
事竟成，才声张。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。