yóu / guàn / chē / yùn / shū / wēi / xiǎn / pǐn / shí / bì / xū / yán / gé / zūn / shǒu / jiāo / tōng / guī / zé

油罐车运输危险品时必须严格遵守交通规则。

Oil tanker trucks must strictly follow traffic rules when transporting hazardous materials.