Copan
考潘轴承合金
🗣️ 情景例句
May I make a suggestion?
我可以提个建议吗？
My hat is white.
我的帽子是白色的。
The Games will be held just outside the capital and the whole area will be called 'Olympic City'.
奥运会就在首都市郊举办，整个地区将被称作“奥林匹克城”。