无论在沿海还是内陆的一些大中型城市的翻译：Large and medium cities of both coastal and landlocked 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Both in coastal or inland some of the larger cities

Large and medium cities of both coastal and landlocked

Regardless of in coastal or interior some large and middle scale cities

Whether in coastal or land-locked in a number of large and medium-size cities

Large and medium cities of both coastal and landlocked