n.不用，废弃

The old factory has fallen into disuse due to the introduction of new technology.
这家老工厂因为引入了新技术而被废弃不用。
The language spoken in this remote village is slowly falling into disuse.
这个偏远村庄里使用的语言正在逐渐被淘汰。
After the construction of the new highway, the old road was disused.
新高速公路建成后，那条旧路就被弃用了。
The library's collection of books on tape has seen disuse with the advent of e-books.
随着电子书的兴起，图书馆的录音书籍收藏已经很少有人使用了。
The antique phone in my grandfather's house remains as a reminder of a bygone era when such devices were not yet disused.
祖父家里的古董电话依然保留着，让人想起那个尚未淘汰这类设备的时代。
The disused railway station now serves as an art gallery.
被废弃的火车站现在变成了一个艺术画廊。
Many farmers have abandoned their traditional methods and allowed their once productive fields to fall into disuse.
许多农民放弃了传统耕作方式，使得曾经肥沃的土地变得荒废。
The disused quarry has become a popular spot for local rock climbers.
那座废弃的采石场现在已经成为了当地攀岩爱好者们常去的地方。
The government decided to restore the disused castle as a national heritage site.
政府决定将这座废弃城堡修复为国家文化遗产地。
With the increase in digital communication, the post office has gradually become disused.
随着数字通讯的发展，邮局已逐渐变得不再常用。