名词
中文翻译：战术呼叫信号
同义词：
['tactical signal', 'tactical code例句：1. In the military', 'a tactical call sign is used to identify units in battle.（在军事中，战术呼叫信号用于识别战斗中的单位。）']
例句：
-
1. In the military, a tactical call sign is used to identify units in battle.
在军事中，战术呼叫信号用于识别战斗中的单位。
-
2.The pilot used his tactical call sign to communicate with his team.
飞行员使用他的战术呼叫信号与他的团队沟通。
-
3.The tactical call sign helped the team coordinate their efforts more effectively.
战术呼叫信号帮助团队更有效地协调他们的努力。