Pigeons
n. 杂波；鸽子（pigeon的复数）
🗣️ 情景例句
OK.
好的。
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。