Bleck
黑色物质, 黑鞋油, 黑润滑膏
🗣️ 情景例句
We had a great time, Mom.
我们玩得非常开心，妈妈。
All right. I will send the information on a piecemeal basis as we acquire it.
好。我们收齐之后会立即寄给你。
Sure, go ahead.
当然可以，看吧。