拿定主意的用法和樣例：
例句
-
我表示根本不想跟瑪麗結婚，這似乎對她不忠—尤其是現在當我想到要是我說渴望成為她的情人，那她就完全可能用這個來迫使薩米拿定主意，我就更加感到對她不忠了。
It seemed a disloyalty to Mary to declare that nothing was farther from my mind than the idea of marrying her—especially as it now occurred to me that Mary might well have been using my alleged aspirations as a lover to make up Sammy's mind. -
我要拿定主意我是否去澳門。
I'm going to make sure if I'm going to Macao.
