an unexpected or hidden obstacle or drawback 意外(或潜在)的障碍 there's one small snag. 有个小小的暗障。
a sharp, angular, or jagged projection (尖利、角或锯齿状的)突出物 keep an emery board handy in case of nail snags. 留一把指甲砂锉在手边,以备指甲有尖处时要锉掉。 ■a rent or tear in fabric caused by such a projection (织品的)戳破处,钩破处
(N. Amer.)a dead tree (北美)死树
(snagged, snagging) [with obj.]
catch or tear (something) on a projection 钩破,戳破 thorns snagged his sweater. 荆棘把他的羊毛衫钩破了。 ■[no obj.]become caught on a projection 被突出物缠住 radio aerials snagged on bushes and branches. 收音机天线和灌木丛及树枝缠在一起了。 ■(N. Amer. informal)catch or obtain (someone or something) (北美,非正式)抓住(或得到) it's the first time they've snagged the star for a photo. 这是他们第一次抓住机会和这位影星合影。
派生 snaggy adjective
(限义项 2)
语源
late 16th cent. (in sense 2): probably of Scandinavian origin. The early sense 'stump sticking out from a tree trunk' gave rise to a US sense 'submerged piece of timber obstructing navigation', of which sense 1 is originally a figurative use. Current verb senses arose in the 19th cent