| 释义 |
bea·conBrE /ˈbiːkən/ NAmE /ˈbiːkən/ noun a light that is placed somewhere to guide vehicles and warn them of danger （指引车船等的）灯标，灯塔，立标◆ a navigation beacon 航标灯◆ (figurative ) He was a beacon of hope for the younger generation . 他是年轻一代的希望之灯。 ➡ see also Belisha beacona radio station whose signal helps ships and aircraft to find their position （导航）无线电信标台(in the past ) a fire lit on top of a hill as a signal （旧时）烽火 |