Results are of great importance: opaque glass sign , alveolar nodular sign , pathologic air bronchogram sign.结果: 磨砂玻璃征,腺泡样结节, 病理性支气管气相具有重要的诊断价值.The alveolar macrophage is derived largely from the bone marrow.肺泡巨噬细胞主要是从骨髓...
在弥尔顿的诗中, 撒旦即便失败后, 也能依稀显出昔日的荣光.In Milton's poem, Satan, even after his fall, dimly reflects his former glory.克朗彻先生觉得有点扫兴, 解释说他指的是 “ 老撒旦 ”.Mr. Cruncher, with some diffidence, explained himself as meaning'Old Nick...