To generate a graph with a light gray background I could then use

可以使用以下命令生成浅灰色背景的图形

youdao

For the background I used one of the walls in the conference room.

我使用会议室的一面墙作为背景。

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Sentence No. 2. The manager of the supermarket, whose background I know quite well, is 100% honest.

那家超市经理，其背景我很熟悉，绝对/百分之百的诚实。

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"My background is a teacher. I taught young adults from, say,age eleven through thirteen for about fifteen years.

VOA: special.2009.10.12

So, what I want to do now is, with that background in mind, I want to take this up and just open up the first few pages.

所以我想要做的事，记着这个背景，我想要打开几页小说。

耶鲁公开课 - 1945年后的美国小说课程节选

Well, in order to answer that question, I have to give you a little more background information.

嗯，为了回答这个问题,我必须得多讲点背景知识。

麻省理工公开课 - 固态化学导论课程节选

By way of background I focus on expanding Forbes Media Globally.

FORBES: Entrepreneurs Of The World Unite

And I hear Kristi in the background - I mean, Staff Sergeant David Marino took me out on the streets of Hit, and this is a man who kept me from getting killed in firefights.

NPR: A Military Wife on Bush Plan for Troop Increase

Originally I was focused on getting a job in women's health, as that was my background and I was passionate about it, but I was offered a position on the thoracic surgery team at Duke.

FORBES: A Career Resection