guano
n. 海鸟粪；鱼肥料；鸟粪石
vt. 施海鸟肥料
n. （Guano）人名；（意）瓜诺
复数 guanos
例句
The cave floor is covered in guano.
洞穴地底覆盖了满满的鸟粪。
I love the smell of bat guano in the morning.
早上我比较喜欢蝙蝠粪的味道。
We knew we were close to the roost when we slipped on the guano.
在鸟粪上滑了一跤！我们知道已经离鸟窝很近了。
