I got very surprised when she led me into an apartment building, which smelled like frying food, chemical cleaning sprays and incense!

我很吃惊，她把我带进了一幢充斥着油煎食品、化学清洁剂和熏香味道的公寓楼！

youdao

A few years ago, we started this kind of "favor war" where one of us would do something kind for the other, such as cleaning up the driveway or building a shed, and next time the other would try to top it with another favor.

几年前，我们开始了这种“人情战”，我们中的一个人会为另一个人做一些好事，比如清理车道或搭建棚子，下次另一个人就会试图用另一个人情来顶上。

youdao

We did our own cooking and cleaning, but we were on the university phone system and the university did the building maintenance.

我们自己做饭，打扫卫生，但是我们仍旧在用学校的电话系统，这所建筑物的拥有者是哈佛大学。

youdao

That figure also includes, in some cases, fees for services such as building maintenance, cleaning, catering and portering.

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The first phase of work includes cleaning guttering and building facades to help improve the city centre in the run-up to Christmas.

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