Ildefonsite
钽铁矿
🗣️ 情景例句
Yes? Can I do something for you?
什么事？我能为您效劳吗？
He isn't really serious; he's just playing games with her.
他并不是一本正经，只是跟她玩玩游戏而已。
One of the most famous sailing ships of the nineteenth century, the Cutty Sark, can still be seen at Greewich.
人们在格林威治仍可看到19世纪最有名的帆船之一“卡蒂萨克”号。