Ssto
abbr. single-stage to orbit 单极轨道
🗣️ 情景例句
but our schedules are so different.
但我们的工作时间实在差太多了。
We believe that the quality is the soul of an enterprise.
我们认为质量是一个企业的灵魂。
However, they have decided to use the post office.
然而她们还是决定利用邮局。