leftistsn.左倾份子leftadj.左边的adv.向左n.左边；左派分子；【体】左手拳动词leave的过去式和过去分词形式.left ventricular hypertrabeculation/noncompaction左室心肌致密化不全Left-Bernstein-Durrmeyer quasi-interpolant operator左Bernstein-Durrmeyer拟插值算子left ventricular filling volume during slow filling period缓慢充盈期左室充盈量left ventricular diastolic pressure-volume relationships左室舒张期压力-容量关系left ventricular filling volume during rapid filling period快速充盈期左室充盈容量left-wing/right-wing/political/religious extremists左翼/右翼/政治/宗教极端主义者