waving wing
挥动着翅膀
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The wing-waving robot lasted for two months but was regularly attacked, said Dr Anderson.
BBC: 'Robosparrow' created from dead bird
"It confirmed our hypothesis that the wing-waving behaviour is functioning male aggressive communication, " said Dr Anderson.
应用推荐
模块上移
模块下移
不移动