right- hand man得力助手
right-hand d man得力的助手
the right-hand man左右手
one's right-hand man心腹
the right-hand man to某人的左膀右臂
Ko's Right-Hand Man成奎安饰
N-COUNT（可数名词） Someone's right-hand man is the person who acts as their chief assistant and helps and supports them a lot in their work. 得力助手
He is Rupert Murdoch's right-hand man at News International.
他是鲁珀特•默多克在新闻国际公司的得力助手。