left flexure的相關資料：
臨近單詞
leftists
left
left ventricular hypertrabeculation/noncompaction
Left-Bernstein-Durrmeyer quasi-interpolant operator
left ventricular filling volume during slow filling period
left ventricular diastolic pressure-volume relationships
left ventricular filling volume during rapid filling period
left-wing/right-wing/political/religious extremists
