基本解释老(置於姓名之後,表示同一家族中同名二人之中較年長者,senior的縮寫)。同根派生 Snr相关词英英字典劍橋英英字典 written abbreviation for senior adjective(OLDER) , used after a man's name to refer to the older of two people in the same family who have the same nameSnr剑桥字典Snr柯林斯字典