tracker
noun /ˈtrækə(r)/
/ˈtrækər/
- a person who can find people or wild animals by following the marks that they leave on the ground
追踪者；跟踪者；追踪人（或野兽）的人 - The trackers located the rhino and darted it with tranquillizing drugs.
追踪者找到了犀牛，并给它注射了镇静剂。
Collocations DictionaryTracker is used before these nouns:- dog
- The trackers located the rhino and darted it with tranquillizing drugs.
- a device that follows and records the movements of somebody/something
跟踪器： 跟踪并记录某人/某物的运动的设备- Electronic trackers show how far the animals range in search of food.
电子追踪器显示动物搜寻食物的距离。
- Electronic trackers show how far the animals range in search of food.
- (also tracker fund)(finance
金融 追踪器： 旨在追踪股票市场指数或一组指数价值的投资基金- Forget about fund managers and individual shares: choose an index tracker instead.
忘掉基金经理和个股:选择指数追踪器。
- Forget about fund managers and individual shares: choose an index tracker instead.