Nonastronaut
非宇宙航行员
🗣️ 情景例句
Big jobs--factories, shopping malls.
大的工程 ，工厂 ，大型购物中心。
While Mike was an only child, he would amuse himself with his toys.
麦克还在孩提时，常常独自玩玩具取乐。
Let's imagine a hypothetical case where we disagree.
让我们假设一个我们不同意的状况。