Schmoo
abbr. space cargo handier and manipulator for orbital operations 为轨道运转的空货物装卸和操作者
🗣️ 情景例句
since this is so easy ....
既然那么简单……
It's essential.
这是必要的。
The airport was built years ago, but for some reason it could not be used then.
机场是许多年前建的，但由于某种原因当时未能启用。