1
Stray birds of summer come to my window to sing and fly away. And yellow leaves of autumn, which have no songs,
flutter
[1]
and fall there with a sign.
[1]
. flutter [ˈflʌtə]
v.
飘动,摆动
Zrk4K6R484qBT68eLrJRRxch7cJmIxg9YhsHYhtKsK88tMdPtGvNQs+wapTcCHo2