Ufe
abbr. unducted fan engine 没有导流罩的风机发动机，无内外函喷气发动机，无导管风扇
🗣️ 情景例句
Please don't worry.
请别担心。
We should keep them informed of what is going on here.
我们应该让他们知道这里发生的事情。[分词作定语]
Though a little suspicious this time, the policeman gave him the same answer.
虽然那位警察这次有点疑心，但还是对他作了同样的回答。