喷气式客机
A: jet airliner
B: fighter
C: helicopter
D: bomber
A: jet airliner
B: fighter
C: helicopter
D: bomber
举一反三
- 客机 A: airline B: airliner C: aerospace D: airport
- Aircraft can primarily be broken down into the categories of _______ and ________. Aircraft can also be divided according to their mission category. A: fixed-wing B: fighter C: rotary-wing D: bomber
- 新中国制造的第一架飞机、年份、第一架自己制造的喷气式歼击机、年份、自行研制的第一架大型喷气客机、年份。
- 大型喷气式客机的速度
- 波音747系列客机是世界上第一种（）喷气客机。