reserved
adj
(of a person or his character) slow to show feelings or express opinions(指人或性格)矜持的, 寡言的, 内向的
a reserved disposition, manner, etc 矜持的性格、 态度等. Cf 参看 communicative.
In fact you do. Many years ago we knew each other very well. I'm Mathilde Loisel.
其实,你是认识我的。很多年以前,我们彼此很熟悉。我是玛蒂尔德·卢瓦泽尔。
Pierre and I borrowed the money and bought the necklace. During the next ten years we both worked day and night to pay back the money we had borrowed. That's why I now look so old. Well, after all these years we've at last paid back all the money.