反义词有advantage:n. 优势利益有利条件
vi. 获利
vt. 有利于使处于优势
We have a definite advantageon this point.
在这一点上，我们具有绝对的优势。His height gives him a clear advantage.
他的身高使他具有明显的优势。
Being tall gave Tony a distinct advantage.
托尼个子高是个明显的优势。
His height was a decided advantage in the job.
干这项工作，他的身高是明显优势。
They are taking undue advantage of the situation.
他们过分利用了这种情势。
