wingspan

2. The bird has a 1 - metre wingspan.
這隻鳥的翼幅為1米.

3. The finished design was thirty meters long with a wide wingspan.
完成後的設計30米長,有一個巨大的翼展.

4. He stands 6 - 4 with a wingspan of nearly 80 inches.
他站直身長6英尺4英寸,雙臂伸張近80英尺.

5. He said engineers want to build a vehicle with a 1 - inch wingspan, possibly made elastic material.
他介紹說工程師們將建一個一英寸大小的翼展, 很有可能有納米材料做成.