shoehorn      
 noun [ C ] uk/ˈʃuː.hɔːn/ us/ˈʃuː.hɔːrn/
 鞋拔
a smooth, curved piece of plastic or metal that you hold in the back of your shoe when putting it on, to help your foot slide into it
 shoehorn       
verb [ T often passive ]  informal uk/ˈʃuː.hɔːn/ us/ˈʃuː.hɔːrn/
 把…塞进;把…嵌入
to fit something tightly in a particular place, often between two other things
  This tiny restaurant is shoehorned between two major banks. 这家小饭店夹在两家大银行之间。