designator
US /ˈdɛzɪɡˌneɪtər/
UK /ˈdɛzɪɡˌneɪtə/
名詞
指示器, 標識符
a person or thing that designates or indicates something
範例:
•
The laser designator helped the pilot pinpoint the target.
雷射指示器幫助飛行員精確鎖定目標。
•
Each product has a unique designator for inventory tracking.
每個產品都有一個獨特的標識符用於庫存跟踪。