snag的中文意思、音标与词形变化

n. (尖利的)突出物, (衣服等的)戳破处, 断牙, 意外障碍 vt. 造成阻碍, 抓住机会, 抢到, 清除障碍物

n. a sharp protuberance n. a dead tree that is still standing, usually in an undisturbed forest v. catch on a snag v. get by acting quickly and smartly