The outbreak of swine flu that was first detected in Mexico was declared a global epidemic on June 11, 2009.
最初在墨西哥被发现的猪流感爆发于 2009 年 6 月 11 日被宣布为全球性流行病。
The outbreak came to global 7 in late April 2009, when Mexican authorities noted an unusually large number of hospitalizations and deaths 8 healthy adults.
疫情在 2009年 4月下旬达到全球 7，当墨西哥当局注意到异常多的住院和死亡病例 8 健康成年人。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。