- one and the only one; Not one like... can be found in ten thousand.; the only one of its kind -- unique
绝无仅有的用法和样例:
例句
像布朗这样远离政海——他最后一次从政几乎是十年以前的事——而能设法赢得主要政党提名竞选总统,实在是一件绝无仅有之事。
Only very, very rarely does someone so far out of the political swim as Jerry Brown, who last held political office almost a decade ago, manage to win the presidential nomination of a major party.