While the job is exhilarating — jetting you off to hundreds of places to try the local culture, food, and hotels — the reality of the work is a grind.

这份工作很振奋人心——让你去世界各地领略当地文化，品尝食物，住酒店——但事实上这是份苦差事。

youdao

Their 38-year-old mother Rachel, a marketing consultant, explained why the family decided to take a year off from the daily grind.

他们38 岁的妈妈瑞秋，是市场行销顾问，她解释为什麽全家决定从每天例行苦差事中休假一年。

youdao

After a few days, technicians snip off the plant's leaves, grind them up and purify the antibody.

数天后，技术人员剪下树叶，磨碎，纯化抗体。

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Before you put the top cover on you will need to grind off the two plastic rivets securing the metal shield.

ENGADGET: How-to: Make an iPod dock for your Xbox 360 (part I)

The caesium finds its way into tiny pores on the surface, and the only way to remove it effectively is to grind off the surface, a difficult procedure which can create contaminated dust.

BBC: Daunting challenge of Fukushima clean-up

As with the perennial struggle over the horrors of medical malpractice, the question of whether or not to screen for cancer is one of those health-care Holy Wars that will never be resolved merely shunted off into another who-pays economic grind-down because where data ought to rule, emotion will always overrule.

WSJ: Are Doctors Screening Too Much for Disease?