gōng / zuò / rén / yuán / zài / cāng / kù / mén / kǒu / tiē / shàng / le / yì / bào / jǐng / shì / biāo / zhì工作人员在仓库门口贴上了“易爆”警示标志。The staff put up an “explosive” warning sign at the warehouse entrance.