Fernandinite
纤钒钙石
🗣️ 情景例句
Are you ready to order now, sir?
先生，你准备点菜吗？
May I ask you how old you are?
我能问你多大了吗？
Then the bees left the hive and went to the feeding place.
然后那些蜜蜂离开蜂箱，飞到喂食点去。