Magnetoplumbite
磁铁铅矿
🗣️ 情景例句
You're just wasting your breath.
你在白费口舌。
Sure.
一定转告。
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”