Leonite
钾镁矾
🗣️ 情景例句
And what sort of job?
哪一类的工作？
I don't know what to say. I'd like to replace it.
我不知说什么好。我赔一个新的给你。
When the bees came back to the hive, Von Frisch saw a curious sight.
当蜜蜂返回蜂箱时，冯·弗里施看到一个奇特的现象。