Cars clog intersection and expressways. Their exhaust clouds the sky and the air is full of the sound of horns.

汽车堵塞了十字路口和高速公路，排出的废气遮蔽了天空，空气中喇叭声不断。

youdao

Their exhaust clouds the sky and the air is full of the sound of horns.

汽车的废气污染了天空，到处都是汽车喇叭的响声。

youdao

The only information people had been getting was the sight of clouds of smoke and the non-stop sound of fighter jets, military helicopters and explosions, indicating how heavy the fighting continues to be in the south-eastern area of the city leading to the airport, our correspondent says.

BBC: Syria crisis: Damascus internet back after blackout