sea-anchor

英['siː'æŋkər] 美['siː'æŋkər]
  • n.垂锚;风暴用浮锚
  • area n.面积;地区,地段;区域;领域
  • map n.地图vt.绘制地图;计划
  • sea n.海;海洋
名词 sea anchor:
  1. restraint consisting of a canvas covered frame that floats behind a vessel; prevents drifting or maintains the heading into a wind