There's a lot of graffiti on walls, on buildings.

大楼和墙上到处画满了涂鸦。

youdao

Egyptian Hieroglyphs are the ancient Egyptian writings found in ancient Egypt on walls, monuments and on the inside and outside of temples.

埃及象形文字是古埃及的文字，出现在古埃及的墙壁、纪念碑和庙宇内外。

youdao

Indoors, you put a white sheet on the ground, spray some insecticide on walls and ceilings, and the mosquitoes fall on your feet one by one.

在室内，你在地上放一个白床单，然后在天花板和墙上喷上一些杀虫剂，蚊子就一个一个地掉在你的脚边。

youdao

Young adults would use paint in special cans to spray their "tag" on walls and train cars around the city.

VOA: special.2009.04.08

When I say dirty, I am referring mostly to like a graffiti. There's a lot of graffiti on walls, on buildings.

我说的脏，主要指的是涂鸦。大楼墙上到处画满了乱七八糟的涂鸦。

哈莱姆很独特 - SpeakingMax英语口语达人

At another time, Zeus destroys the wide camped army of people or wrecks their city with its walls, or their ships on the open water.

其他的时候,宙斯会屠戮露宿的人,摧毁他们的城墙,或在开阔的水域粉碎他们的船只

耶鲁公开课 - 古希腊历史简介课程节选

Black flags were hung out, and posters of Yasser Arafat were plastered on walls.

BBC: NEWS | Middle East | Gaza mourns symbol of struggle

Here street art is also in abundance, scrawled on walls and lovingly adorning the facades of the hallmark low-storey residences.

BBC: Lima��s artsy enclave

More than 20 Maghaberry inmates have been smearing excrement on walls and floors for almost a year.

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