LDFF的全称：Lift, Drill, Fill and Fix (cartilage preservation) | 中文意思：───电梯、钻头、填充和修复(软骨保护)
LDFF的全称：Latissimus Dorsi Free Flap (reconstructive surgery) | 中文意思：───背阔肌游离皮瓣(整形手术)
LDFF的全称：Local Development Financing Fund (New Jersey) | 中文意思：───当地发展贷款基金(New Jersey)