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从事过重体力劳动者骨皮质增厚的X线检出率高于从事轻体力劳动者;
People engaged in heavy manual labor have higher X-ray detective rates than others engaged in light manual labor.
youdao
-
从事过重体力劳动者骨皮质增厚的X线检出率高于从事轻体力劳动者;
People engaged in heavy manual labor have higher X-ray detective rates than others engaged in light manual labor.
youdao