常見(jiàn)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(niǎo)糞。The canyon walls are lined with giant nests and guano.峽穀壁上到処是巨大的鳥(niǎo)身人巢穴和鳥(niǎo)糞。Guano means droppings from seabirds which are used as a sort of fertilizer.鳥(niǎo)糞層就是海鳥(niǎo)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(kāi)採(cǎi)鳥(niǎo)糞層代價(jià)很高。 返回 guanos