guanos

常见例句

用作名詞 (n.)

The cave floor is covered in guano.
洞穴地底覆蓋了滿滿的鳥糞。
The canyon walls are lined with giant nests and guano.
峽穀壁上到処是巨大的鳥身人巢穴和鳥糞。
Guano means droppings from seabirds which are used as a sort of fertilizer.
鳥糞層就是海鳥的糞便，可以用作肥料。
Like most treasure, guano demands a high price for its extraction.
一如大部分珍貴資源，開採鳥糞層代價很高。