fallen wing
翼下降
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Worried, we all scampered over to it and saw to our grief that it had fallen out of the tree and broken a wing.
我们担心地跑了过去，注意到这只鸟是从树上摔了下来，折断一只翅膀。
youdao
If you look out of the Windows on the port side, you will observe that the port wing has fallen off.
如果你从左边往外看，你就会看到那边的机翼已经脱落了。
应用推荐
模块上移
模块下移
不移动