(adj) ไม่มีทางแพ้, หาใครเทียบไม่ได้ เช่น You can get a quote right now for your van by soliciting our services and we will provide you with unbeatable van insurance immediately or your money back., Syn. invincible
The Collaborative International Dictionary of English (GCIDE) v.0.53 Collaborative International Dictionary (GCIDE)