中翼[zhōng yì]
{航空} wing centre section
1. 中翼的解释
1. middle limb:middle leg 中肢 | middle limb 中翼 | middling 中矿
2. middle wing:中翼 middle limb | 中翼 middle wing | 中银黄铁矿 argyropyrite
3. wingcentersection:wing cellule ==> 翼组结构 | wing center section ==> 中翼 | wing chord ==> 翼弦