详细解释:n. (尖利的)突出物, (衣服等的)戳 * , 断牙, 意外障碍
vt. 造成阻碍, 抓住机会, 抢到, 清除障碍物
【医】 牙余块
【经】 意料不到的障碍
相关词组:
strike a snag
词型变化：
形容词:snaggy动词过去式:snagged过去分词:snagged现在分词:snagging第三人称单数:snags英语解释：
名词 snag:
a sharp protuberancea dead tree that is still standing, usually in an undisturbed forestan opening made forcibly as by pulling apart同义词：rip, rent, split, tear