我们每小时都要核对进度。 回家的时候，我们有的人早已被有毒的常春藤刺得全身都是，其他的人则是皮肤里还残留着荆棘。
The work was arduous; we had hourly tick checks, and as some of us went home with poison ivy stings, others had thorns lodged in their skin.
邮件包含了一份PDF文件企图安装一个名为“有毒常春藤”的恶意程序以便入侵者能完全控制受害人的电脑。
The e-mail contained a PDF file that was intended to install a malicious software program known as Poison Ivy, which was meant to give an intruder complete control of the victim's computer.
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