Mr Robertson would be a credible candidate...是什么意思？

Mr Robertson would be a credible candidate...

罗伯逊先生将是可能当选的候选人之一。

Mr

abbr. Mister 先生，Master 少爷，Mother 母亲，molecular radius 分子半径；

例句
According to police accounts, Mr and Mrs Hunt were found dead on the floor of their kitchen.
据警方称，亨特夫妇被发现死在家里厨房的地板上。

Robertson

罗伯逊（姓氏）；

例句
Chris Robertson of Australia beat his compatriot Chris Dittmar in the final.
澳大利亚的克里斯·罗伯逊在决赛中击败了自己的同胞克里斯·迪特马。　

would

aux. 将，将要，愿意，会，打算，大概；v. (will 的过去式，用于转述)将；

例句
I would love to go abroad this year, perhaps to the South of France.
我今年很想出国，可能是去法国南部。

be

v. 是，有，存在，做，成为，发生；aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质；

例句
The older child should be able to prepare a simple meal...
那个年纪稍大的孩子应当会做一顿简单的饭菜。

credible

adj. 可信的，可靠的，（因看似可能成功而）可接受的；

例句
He urged the administration and Congress to come up with a credible package to reduce the budget deficit.
他敦促政府和国会出台一整套切实可行的方案，以缩减预算赤字。

candidate

n. 候选人，应试者，申请人，被认定适合者；

例句
The candidate stands accused of breaking promises even before he's in office...
该候选人还未上任就遭指责违背诺言。