1. Because Pfizer, once the leading light of the drugs industry, is in serious trouble. 一度曾是制药业领军企业的辉瑞如今麻烦重重。
2. HD400-D range light is suitable for leading light marking entrance and turning of waterway. 该灯器适用于沿海航道，作为标识航道进口、转向等处的导标灯。
3. The Aries driving force compels those born under its influence to become the leading light in any co-operative venture. 白羊座的人在这些动力的驱使和影响下，在任何合作经营的企业里，他们生来就是主力军。
4. Palmer had been the leading light in a brotherhood of painters called the "Ancients", because of their preference for an archaic Gothic culture. 帕尔默曾是一群名为“远古人”的画家的领军人物。 他们自称“远古人”源于他们更钟爱“远古的哥特文化”。
5. During the dotcom boom Cisco was hailed as the leading light of the "new economy", being the supplier of most of the gear guiding data through the internet. 在互联网行业繁荣期，作为用于在互联网引导数据的大部分路由器的供应商，思科曾被誉为“新经济”的领头羊。
