birdsong
🇺🇸
/ˈbɜːrdsɔːŋ/
🇬🇧
/ˈbɜːdsɒŋ/
The sound that birds make, which is often very pleasant to listen to.
The birdsong outside my window woke me up in the morning.
窗外的鸟鸣声在早上叫醒了我。