同义词是tactic，意思是策略、手段，例如：
1、Confrontation is not always the best tactic.对抗并非总是上策。
2、The tactic could well help invigorate a struggling campaign.该策略会非常有助于促进处境艰难的竞选活动。
3、He pressed on in the hope that a few others would join him. The tactic paid off.他硬着头皮干下去，希望能有几人加入进来。这一招奏效了。
