birdsong
n. 鸟鸣声
n. (Birdsong)人名;(英)伯德桑
例句
Without a doubt, you would find it dull at first the loudest sound is usually birdsong.
毫无疑问,一开始你会发现它的声音很沉闷,最大声的声音通常是鸟鸣声。
The air is filled with birdsong.
处处闻啼鸟。
《柯林斯英汉双解大词典》
Take a drink outside with a good person, a good gathering: talk with the sun and the wind with birdsong for the background.
和好朋友在外面喝一杯,好好聚一次:谈天论地,以鸟声做伴。