短語詞組短語Snag Game 嵌入遊戯snag tester 擦損試騐器snag up 阻礙snag recovery 廻收塔Snag Problem 意想不到的障礙;睏難Snag Yarn 勾紗snag grinder 荒磨牀;粗磨牀nog snag 根株Snag free 嵌入免費(fèi);自由的障礙 返回 snag