Yet frustration grips many mobile executives. After new 2G licence awards by the government in 2008 (now the subject of a huge corruption probe), India has more than ten operators in most of its 22 geographical licence areas. Most countries have only three to six. Indian firms must typically make do with slugs of spectrum half the size of those issued to peers in less crowded countries. As a result, claim executives and investors, returns on capital stink like the drains in Kolkata.
请问其中的 Indian firms must typically make do with slugs of spectrum half the size of those issued to peers in less crowded countries. As a result, claim executives and investors, returns on capital stink like the drains in Kolkata该怎么翻译