hazard sign
US /ˈhæz.ərd saɪn/
UK /ˈhæz.əd saɪn/
名詞
危險標誌, 警示牌
a warning sign indicating a potential danger or risk
範例:
•
The construction site had several hazard signs warning of falling debris.
施工現場有幾個危險標誌，警告有墜落物。
•
Always pay attention to hazard signs in industrial areas.
在工業區務必注意危險標誌。