| ประโยคภาษาจีน : 中文句子 | 
|---|
|  liǎng两  shēn suō伸缩  bǐng柄  yóu由  yìng xìng硬性  cái liào材料  zuò chéng做成  bìng并  yóu由  mǎo dīng铆钉  hé和  mào yán帽沿  gù dìng kǎ固定卡  xiāo销  ān zhuāng安装  zài在  mào yán帽沿  shàng上 | 
| Two expansion stems are made by hard materials and arranged on the brim through a rivet and the brim fixed catch. |