Multijet
a. (飞机)有多个喷气发动机的
🗣️ 情景例句
Strike while the iron is hot.
趁热打铁。
Why didn't you do it?
为什么你不做？
and found our then prevailing primitive state completely uninteresting to their own advanced knowledge.
并且发现我们地球当时普遍存在着的原始状态同他们先进的知识相比是索然无味的。