This high-speed rail system is not some fanciful, pie-in-the-sky vision of the f

游客2023-12-28  20

问题 This high-speed rail system is not some fanciful, pie-in-the-sky vision of the future.

选项

答案 高铁并非是异想天开的未来幻想。

解析
转载请注明原文地址:https://tihaiku.com/zcyy/3312488.html
最新回复(0)