Fluttered
v. 飘动( flutter的过去式和过去分词 ); （心）快速跳动; 振翼, 拍翅膀
🗣️ 情景例句
These knives are guaranteed never to go blunt.
这些刀保证不会变钝。
The more noble the more humble.
越高贵，越应谦逊。
Yes, it certainly is.
是呀，确实如此。