Read Edit View history 试飞 shìfēi test flight Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 试飞/試飛 · shìfēi · test flight 2026/03/14 试飞 / 試飛 shìfēi test flight to conduct a flight test for a newly developed or modified aircraft. 这架原型机的试飞非常顺利。 verb created sense Mar 14, 2026, 04:35 PM