基本解释（澳大利亞、新西蘭和南非的）私營公司（proprietary的縮寫）。同根派生 Pty相关词英汉例句adjective [ after noun ]Mackenzie Investments Pty 麥肯齊私營投資公司Pty更多例句英英字典劍橋英英字典 written abbreviation for proprietary , used in the names of private companies in Australia, New Zealand, and South Africa whose owners are responsible for only a limited amount of the companies' debtsPty剑桥字典Pty柯林斯字典