Igloos are usually dome - shapedand are made of large slabs cut from compacted snow.雪屋通常都是圆顶结构,由坚实的冰雪割成大块的冰砖搭建而成.corpses laid out on cold mortuary slabs放在冰冷的停尸桌上的尸体Slabs of rock had slipped sideways in the remote past, a...
New ways to treat arthritis may provide an alternative to painkillers.关节炎的新疗法可能是止痛药之外的另一种选择。There may be alternative methods of substantiation other than written records.除书面记录外，可能还有其他方法可以证实。Is there an alternative to tra...
APUD - like cells were found in the thymus of goose under transmission electron microscope.应用透射电镜在鹅胸腺内发现一种APUD( 样)细胞.Small cell lung cancer is neuroendocrine neoplasm and origins from APUD ( amine precursor uptake decarb...