bamboo enclosure; bamboo fence
A temporary or semi-permanent barrier made of bamboo, often used at construction sites, events, or to enclose a space.
A bamboo enclosure has been set up around the construction site.
Compound of 竹 (bamboo) and 矢来 (rough fence, palisade). The exact historical derivation of 矢来 is uncertain, but it refers to a simple barrier or enclosure.