Toernebohmite
羟硅铈矿
🗣️ 情景例句
Having some dinner?
吃点晚餐？
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
Happy birthday! said the twins, and gave her a big red box.
“生日快乐！”双胞姐妹说，并将一个大红盒子送给了她。