短语词组短語scattered striation 散射條紋striation density 冰川擦痕striation width 條帶寬度striation lineation 擦痕線理sandmeierplato striation 沙德邁柏拉圖條紋thenar striation 魚際紋combination striation 聚形條紋spiral striation 鏇紋 返回 striation