fossil

/ˈfɑsəl/

someone whose style is out of fashion

中文释义：老顽固；守旧者

My grandfather is an old fossil who refuses to use a smartphone.

我祖父是个老顽固，拒绝使用智能手机。

Don't be such a fossil; try the new software at least once.

别这么守旧，至少试一次新软件。