locator
noun [ C ] uk/ləʊˈkeɪ.tər/ us/loʊˈkeɪ.t̬ɚ/
定位器，探测器
a piece of equipment for finding where something is
Satellite locators will keep track of where the trucks are. 卫星定位器会跟踪卡车的位置。
This particular sat nav is not a very good speed camera locator.
- More examples
- The dog gives a good indication of the whereabouts of ferrets and rabbits underground, indicating where to begin sweeping the ground with a locator .
- Many people are keeping track of their children using family locator plans offered by major cellular providers.
- This app combines 3 tools — a nutritional database, a food-tracking tool to record meals, and a restaurant locator.
- Maps, store locators and route information are now considered a necessity on most corporate websites.