“用计谋”常见的英文表达有 use a stratagem、employ a ruse 或 resort to tactics,具体可根据语境选用:
1、 use a stratagem
"He used a stratagem to outwit his opponent."
(他用计谋智胜了对手。)
2、 employ a ruse
"They employed a ruse to distract the guards."
(他们用计谋分散了守卫的注意力。)
3、 resort to tactics
"In desperate situations, he would resort to clever tactics."
(在绝境中,他会使用巧妙的计谋。)
其他相关表达:play a trick(侧重“小伎俩”或“恶作剧”)
scheme(名词,指“阴谋/计划”,动词为“密谋”)
maneuver(战术性行动,常用于军事或策略场景)
根据语境选择最贴切的词汇即可。