waggle
🇺🇸
/ˈwæɡl/
🇬🇧
/ˈwæɡl/
A small back-and-forth or up-and-down movement.
He gave a little waggle to the key in the lock.
他輕輕搖晃了一下鎖裡的鑰匙。
To move something or oneself with small back-and-forth or up-and-down movements.
The dog waggled its tail with excitement.
狗搖著尾巴表示興奮。