collapsible type的用法和樣例：
例句
- Members of Parliament making a point of order in the House of Commons wear a collapsible opera hat and nobody sniggers.
在下議院，提出程序問題的議員們戴一種摺疊式的大禮帽也無人竊笑。 - The fold cartridge filter unit was developed by adopting hitech membrane material, and then a new type of gassolid separation equipment was made up with it.
採用高科技膜材料研究製成摺疊式濾筒過濾單元，並組合形成一種新型的氣固分離設備。
