Read Edit View history 尾翼 wěiyì tail fin Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 尾翼 · wěiyì · tail fin 2026/03/04 尾翼 wěiyì tail fin empennage (of an aircraft); fletching (of an arrow); fins (of a missile, rocket etc); rear spoiler (of a car) 飞机的尾翼在飞行过程中起着至关重要的平衡作用。 noun created sense Mar 4, 2026, 02:25 AM