beachhead編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看beachheadbeachhead — 名詞名詞1. a position on a beach captured by an attacking force1.名詞釋義灘頭堡a position on a beach captured by an attacking force例句The troops established a beachhead and began moving inland.