Biospectroscope
活组织分光镜
🗣️ 情景例句
Don't let me interrupt you.
别让我打搅你们。
A horse stumbles that has four legs.
人有失手日，马有失蹄时。
and as the number of stars in the universe is so vast,
因为宇宙中恒星的数目极其庞大，