spotter
英 ['sp?t?]
美['spɑt?]
- n. 著彈點觀察員；監視人；測位儀；檢路器
英英釋意
- 1. a worker employed at a dry-cleaning establishment to remove spots
- 2. a worker employed to apply spots (as markers or identifiers)
- 3. a person employed to watch for something to happen
- 4. someone who is the first to observe something