The tractors returning from the construction site provide perfect cover.

从矿场返回的牵引车为他们提供了完美的掩护。

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The local superstitions regarding the dead were the perfect cover for Evazan's project.

当地对死亡的迷信为埃瓦赞的项目提供了完美的掩护。

youdao

Before you send your cover letter, review this checklist to make sure that you have covered all the basics and are sending a perfect cover letter to your prospective employer.

在发出求职信之前，参考以下清单来确定你的求职信已经包括了所有的基本内容，是一封非常完美的求职信。

youdao

Do her many international moves and spotty employment details read like the perfect cover-up for a deep-cover spy?

FORBES: Anna Chapman: Sexy Russian Spy or Real Estate Whiz

The deep ditch had provided insurgents with the perfect cover to creep along the side of the road and plant the explosives on it.

BBC: UK forces' Operational Awards honour battlefield bravery

As a consequence, the trade in such technologies, legitimated and encouraged by the bans, has provided a perfect cover for the proliferation of mass-destruction capabilities around the globe.

CENTERFORSECURITYPOLICY: The Non-Triumph of Hope over Experience