lampblack paper炭黑包装纸
lampblack presser抽油烟机
lampblack depuration油烟净化器
cooking lampblack烹饪油烟
kitchen lampblack厨房油烟
Lampblack Ink煤烟墨水
lampblack purification油烟净化
soot lampblack油类物质不完全燃烧沉积出的细而疏松的黑煤烟
Lampblack Harm油烟的危害
N（名词） a finely divided form of almost pure carbon produced by the incomplete combustion of organic compounds, such as natural gas, used in making carbon electrodes and dynamo brushes and as a pigment 炭黑