compass-card

英['kʌmpəsk'ɑːd] 美['kʌmpəsk'ɑːd]
  • n.罗盘的盘面
  • circle n.圆圈;圈子;包厢v.划圈;包围;盘旋;环绕
  • compass n.圆规;指南针;范围vt.达到;围绕;图谋
名词 compass card:
  1. compass in the form of a card that rotates so that 0 degrees or North points to magnetic north