stonewaller

详细解释:n. 过分小心地打板球者, (英)阻碍者, 阻碍议事者

词型变化：

名词:stonewaller动词过去式:stonewalled过去分词:stonewalled现在分词:stonewalling第三人称单数:stonewalls

英语解释：

名词 stonewaller:

one who stonewalls or refuses to answer or cooperate; someone who delays by lengthy speeches etc.