Bosu
abbr. Bioastronautic Operational Support 太空生物操作支柱
🗣️ 情景例句
since her mother died.
因为她妈妈去世了。
While the dog gnaws bone,companions would be none.
狗啃骨头无同伴。
But nothing can match them for speed and comfort.
但就速度与舒适而言，飞机是无与伦比的。