Binarite
白铁矿
🗣️ 情景例句
People are busy shopping and wrapping presents for relatives and friends before Christmas Eve.
在圣诞节前夜，人们忙着为亲朋好友买东西、包礼物。
May I ask you where you are from?
我能问你从哪里来吗？
I am busy. How is your business？
我很忙。你的生意做得怎样？