喷气发动机 pēnqìfādòngjī jet engine Definitions Defs Origin Strokes Stroke Words Sentences Sents 喷气发动机 噴氣發動機 pēnqìfādòngjī jet engine noun an aviation engine that uses the reaction force of high-speed gas jets produced by burning fuel as power; used in high-speed aircraft and rockets 1937年，他在地面上测试了他的第一架喷气发动机。 1937 nián, tā zài dìmiàn shang cèshì le tā de dìyī jià pēnqìfādòngjī. In 1937, he tested his first jet engine on the ground. Cross-References Classifier 台 táiSame as 喷射推进器 pēnshètuījìnqì
喷气发动机 噴氣發動機 pēnqìfādòngjī jet engine noun an aviation engine that uses the reaction force of high-speed gas jets produced by burning fuel as power; used in high-speed aircraft and rockets 1937年，他在地面上测试了他的第一架喷气发动机。 1937 nián, tā zài dìmiàn shang cèshì le tā de dìyī jià pēnqìfādòngjī. In 1937, he tested his first jet engine on the ground. Cross-References Classifier 台 táiSame as 喷射推进器 pēnshètuījìnqì
