英语语法分析

He was a Ladbrokes loyalist, staying with the company for 20 years.

他对立博忠心耿耿，在该公司呆了20年。

Back in August 2004, Ladbrokes, a British bookmaker, offered odds of 500 to one against gravitational waves being detected by 2010.

回到2004年8月，Ladbrokes，一个英国赌徒，以2010年前发现重力波提出了1赔500的赌局。

In 2004, for example, Ladbrokes, another British firm, opened a book on a series of science-based bets that expired at the end of last year.

例如，2004年，另一家英国公司Ladbrokes开了一系列到去年年底结束的关于科学问题的赌盘。