Percher
n. 栖于树上的鸟, 处于高处的人(或物), (织物)检查工
🗣️ 情景例句
Can you tell me how to get to Linden Street, in Riverdale?
你能告诉我怎么去Riverdale的林登街吗?
Never say die! Up man, and try.
不要气馁，朋友，振作起来，干！
It is bacteria that have generated the oxygen we breathe on earth.
正是细菌生产出我们在地球上呼吸的氧气。