crash helmet
US /ˈkræʃ ˌhel.mɪt/
UK /ˈkræʃ ˌhel.mɪt/

1.
안전모, 충돌 헬멧
a hard hat worn by motorcyclists, racing drivers, etc., to protect the head in the event of a crash
:
•
Always wear a crash helmet when riding a motorcycle.
오토바이를 탈 때는 항상 안전모를 착용하세요.
•
The cyclist's life was saved by his sturdy crash helmet.
자전거 운전자의 생명은 튼튼한 안전모 덕분에 구원받았다.