More Or Less多或少 main label主唛 Maintenance Level稳定水平 mass per unit length (physics)单位长度(物理) nautical miles per litre海里每升 Miles per Litre (fuel consumption)每公升燃油消耗英里() milli-litresmilli-litres Milligram Per Liter毫克每公升 monocyte to lymphocyte(ratio)单核细胞/淋巴细胞(比率) Mid Level中期的水平