“振翼”的拼音？

老鹰无需振翼就能翱翔.The eagle can soar without flapping their wings.海燕从遥远的地方振翼飞来.The petrel came winnowing in from afar on the sea.如轻柔的翅膀在振翼飞翔.It flutters like soft wings in flight....

“振翼”的英语可以翻译为：flutter ...