Spohn
[人名] 斯庞
🗣️ 情景例句
John cannot get to the phone right now.
John现在没办法接电话。
Promise is debt.
许愿就是债，欠了不容赖。
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.
而开发这样一台望远镜将会是21世纪天文学的一个重要的研究课题。