pebble chopper
Archaeol.
noun
A simple tool with a cutting edge, made by striking a few flakes from a pebble.
Origin
Late 19th century; earliest use found in American Anthropologist.
| 单词 | pebble chopper |
| 释义 | pebble chopperArchaeol. noun A simple tool with a cutting edge, made by striking a few flakes from a pebble. Origin |
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