stifles
词形变化：
名词: stifler | 动词过去式: stifled | 动词过去分词: stifled | 动词现在分词: stifling | 动词第三人称单数: stifles |
同义词：
smother | suffocate | choke | suppress | asphyxiate | strangle | repress | stop | throttle | restrain | curb | check | hold back | muffle | dampen | knee |
反义词：