英语词汇“tripod sign”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	tripod sign
释义	tripod sign 三脚架征脊髓灰质炎时,由于颈项强直及腰背肌肉疼痛,不能弯曲,当病人坐起时,需用两手臂向后伸直以支撑身体,呈三脚架状
随便看	species aromatic species aromaticae species assemblage species association species atomic species awareness species bank species banks species barrier species being species-being species biodiversity species biomass species-by-species speciescape species-centrism species certificate species character species characteristic species characteristics Species character istics species characteristic size species characterization species chimera species choice