🔊 原版音檔暫缺 — 可先聽瀏覽器朗讀
On the streets of London a helmet can save a cyclist's life.
Anirudha Surabhi knows this only too well. He was in a bike crash in 2009.
He had a lucky escape but his polystyrene helmet was destroyed.
Now he's come up with what he says is a safer model, which was inspired by the woodpecker.
His paper helmet is designed in a similar way to the bird's head and beak and offers protection by cushioning the cyclist's head.
cyclist 騎自行車的人
lucky escape 幸運脫險
polystyrene 聚苯乙烯
come up with 發明
cushioning 減緩衝擊震蕩