Its swept wings, long and formidable, were a testament to its power, its resilience.

它的后掠翼长而令人生畏，证明了它的力量和韧性。

They will also sweep their wings across their white chests to create  a swishing noise and fan their starburst tails.

它们还会用翅膀扫过白色的胸膛，发出嗖嗖的声音，并扇动它们的星爆尾巴。