Discretionary limits
[經] 自主決定權限
?? 詞語組成解析
discretionary
[dis'kre??n?ri]
adj. 任意的;自由決定的;酌情行事的;便宜行事的;
n. 范圍；領土；極限（limit的復數）
??? 情景例句
I'll call the Staten Island Ferry lost-and-found office.
我來打電話給Staten島渡輪的失物招領處。
Don't be so sure.
話別說得太滿。
You can stretch your legs on the spacious decks, play games, meet interesting people and enjoy good food --
你可以在甲板上伸展四肢、做游戲，還能也很見到各種有趣的人，能享用各種美味佳肴——