Cufenium
库弗尼厄姆铜镍铁合金
🗣️ 情景例句
I hope they like it.
我希望他们会喜欢。
He went to the post office to mail a letter.
他去了邮局寄信。
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。