stalk line

英 美
  • 对称
  • line n.线;界线;皱纹;路线;航线;行;台词;行业;绳子;家族v.排队;画线;加衬里
  • stalk n.茎;梗n.跟踪;高视阔步v.悄悄靠近;跟踪;蔓延;高视阔步地走
    1. A kite is a quadrilateral with one line of symmetry.
      风筝是个有一条对称线的四边形。
    2. Can you get a perfectly symmetrical pattern if you put a mirror on the dotted line?
      如果在虚线上放一面镜子,你能得到一个完整的对称图案吗?