文物修复师用放大灯仔细检查陶工工具留下的精细纹路。
The conservator used a magnifying lamp to examine the fine striae left by the potter's tools.
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解释
细纹、沟痕（文物修复/陶器语境）
The conservator used a magnifying lamp to examine the fine striae left by the potter's tools.
细纹、沟痕（文物修复/陶器语境）