old hand
经验老到的人, 老手
例句与用法：
He, as an old hand, had a desk to himself.
作为一个老资格的学生，他单独有一张书桌。
He's an old hand (ie very experienced) at this game.
他是玩这种游戏的老手(很有经验).
ph.
老手; 有经验者
old hand
经验老到的人, 老手
例句与用法：
He, as an old hand, had a desk to himself.
作为一个老资格的学生，他单独有一张书桌。
He's an old hand (ie very experienced) at this game.
他是玩这种游戏的老手(很有经验).
ph.
老手; 有经验者