pulmonary vasculatureˈpʊlməˌneri:ˈvæskjulətʃə短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 肺血管系统 The data suggest that pulmonary vasculature in COPD is relaxed selectively by inhaled NO, with the characterization of immediate action and little effect on gas exchange and oxygen transportation. 提示吸入 NO选择性降低 COPD患者肺动脉压，且具有速效、不影响血气和氧运输功能等特点。 cnki