stone sword 意味

• 石剣｛せっけん｝
  

例文

1. kinai style chipped points which imitated the stone sword of the ground stone tools in iron sword style was used as spear , sword and pike .
   北九州の鉄剣形磨製石剣を真似た畿内式打製尖頭器は、槍・剣・戈として使われた。
2. in yayoi period , in northern part of kyushu , flint arrowhead and stone sword of ground stone tools which originated in the korean peninsula were developed .
   弥生時代の北部九州では、朝鮮半島起源の磨製石鏃と磨製石剣が発達した。