So to find out more, scientists Mr Brian Davis, Dr Gang Li and Professor William Murphy conducted an analysis of the DNA of all these species.

为了找出一个答案，科学家布莱恩戴维斯，李刚博士以及威廉姆艾菲教授对这些品种的DNA进行了分析。

youdao

Other top players taking part will be Angel Cabrera, Nick O'Hern, Eduardo Romero and Brian Davis.

BBC: SPORT | Golf | McDowell in field for Irish Open

His lawyer, Brian Davis, told Newsday that Roth will plead not guilty to the new charges.

WSJ: NY man who faked drowning arrested in kidnap try

Swede Carl Pettersson (67) and England's Brian Davis (69) shared third at 14 under.

CNN: Tseng has company in battle for first women's major