形容词
1. The children are unused to city life.
孩子们不习惯城市生活。
2. Put away the unused plates and cups.
把没用过的杯盘拿走。
银行兑换钱币
A：Good morning, sir. I just came to China and I can't read Chinese. Could you please help me?
你好，先生。我刚到中国来不认识汉字，你能帮我个忙吗？
B：My pleasure. What can I do for you?
很高兴为您服务，我能帮您做什么？
A：Oh, I want to change some money, but I do not know how to fill out the exchange form.
啊，我想兑换些钱，但不知道怎样填写兑换单。
B：Would you mind showing me your passport? Also, please write down your name on the paper.
您能把您的护照给我吗？并且，请把您的名字写在这张纸上。
A：Here you are. My name is Jones.
给你护照和姓名，我叫琼斯。
B：Alright. I will fill out the exchange form for you now. You can take a seat over there for a moment.
好的，我现在就为您填写兑换单。您请在那里坐一会。
A：Sure. Thanks.
好的，谢谢。
B：Hello, Ms. Jones. Are you planning to reconvert your unused Chinese money back into American dollars?
您好，琼斯女士，您是否将把没有用完的人民币兑换回美元呢？
公共查询·英语单词
A：Yes, if I have some left.
是的，如果还有剩余的话。
B：If I may offer a suggestion, please keep your exchange form.
我给您一个建议，请您保管好这张兑换单。
A：OK, I will. Thank you.
好的。谢谢。
B：You are welcome.
不用谢。
1. unused的解释
1. 未使用的：未使用的(Unused)是什么?显得一点意义也没有,因为Google Chrome和Skype出现在那里,但我却每天都在使用;推荐的(Recommended)是什么?推荐安装的应用程序?推荐的下载?优化(Optimize)什么?碎片整理?运行杀毒程序?清除我的浏览历史记录?
2. 未使用：(1)未使用(unused)状态:该dentry对象的引用计数d_count的值为0,但其d_inode指针仍然指向相关的的索引节点. 该目录项仍然包含有效的信息,只是当前没有人引用他. 这种dentry对象在回收内存时可能会被释放.
3. 不用：对于表中的不用(Unused)的行来说,就不需这样做. 如果数据库包含的记录少于可见的行数,就需把表中不用的行关闭. 这是很重要的,如果不关掉这些不用的行,当写代码时,我们就会试图向行中写不存在的记录,说不定会使系统崩溃的.
4. 不用的：unused fund 未动用资金 | unused 不用的 | unusual casing 特殊套管
1. 未用过的；未使用的
Something that is unused has not been used or is not being used at the moment.
e.g. ...unused containers of food and drink...
未用过的食物和饮料盛器
e.g. The insurance on his BMW has run out, and the car stands unused.
他那部宝马车的保险已过期，而车还没用过。
2. 不习惯的；不熟悉的
If you are unused to something, you have not often done it or experienced it before, so it feels unusual and unfamiliar to you.
e.g. Mother was entirely unused to such hard work.
妈妈对这么艰苦的工作完全不习惯。
adj
1. infrequently exposed to
e.g. feet unused to shoes
2. not in active use
e.g. the machinery sat idle during the strike
idle hands
Synonym: idle
3. not yet used or soiled
e.g. a fresh shirt
a fresh sheet of paper
an unused envelope
Synonym: fresh
4. not yet put into use
e.g. we bought an unused car for a change