1·Legendary conservationist Richard Leakey saw the Internet as a way to connect individuals concerned about the planets threatened flora and fauna with those working on the frontlines to save it.
理查德·李基是一名具有传奇色彩的自然保护主义者，他使用互联网把关心地球濒危物种的个人与战斗在前线的环保工作者沟通的桥梁。
2·Our staff are often on the frontlines.
我们的工作人员经常站在最工作的前线。
3·This photo won fourth prize in USAID's spring 2011 Frontlines Environment photo contest.
这张照片在美国国际开发署举办的2011年春季前线环境摄影比赛中荣获第四名。
4·Known in Nigeria as "a messenger of hope" and described as "a hero on the frontlines," Ribadu said, "It is time to say 'enough is enough."'
作为尼日利亚著名的“希望使者”和“前线英雄”，Ribadu说：“是说'够了'的时候了。”
5·Here's an excerpt from her new book, "Cinderella Ate My Daughter: Dispatches from the Frontlines of the new Girlie-Girl Culture."
下面是她的新书“灰姑娘吃了我的女儿：来自最新女孩文化前线的加急报告”。