Columbite
[建] 铌铁矿
🗣️ 情景例句
Oh! Oh, quickly! Go, go, go!
噢， 噢， 赶快 ！走 ，走，走！
Why am I always expected to pay the bills?
为什么老是由我来付账呢？
It's next to the factory.
书店就在工厂隔壁。