[dragon's teeth] n pl [fr. the dragon's teeth sown by Cadmus which sprang up as armed warriors who killed one another off] (1853) 1: seeds of strife
2: wedge-shaped concrete antitank barriers laid in multiple rows
[dragon's teeth] n pl [fr. the dragon's teeth sown by Cadmus which sprang up as armed warriors who killed one another off] (1853) 1: seeds of strife
2: wedge-shaped concrete antitank barriers laid in multiple rows
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012