详细解释:n. 沙袋
vt. 堆沙袋于, 用沙袋打
词型变化：
名词:sandbagger动词过去式:sandbagged过去分词:sandbagged现在分词:sandbagging第三人称单数:sandbags英语解释：
名词 sandbag:
a bag filled with sand; used as a weapon or to build walls or as ballast动词 sandbag:
treat harshly or unfairlycompel by coercion, threats, or crude means同义词：dragoon, railroad