习惯用语at daggers drawn1.势不两立, 剑拔弩张look daggers1.(对某人)怒目而视look daggers at sb.1.(对某人)怒目而视speak daggers1.(对某人)恶语伤人speak daggers to sb.1.(对某人)恶语伤人特殊用法ice dagger1.刀形冰锥Spanish dagger1.凤尾兰