释义
v.
(of a solid)hold (molecules of a gas or liquid or solute) as a thin film on the outside surface or on internal surfaces within the material
（固体）吸附（气体、液体或溶质分子）
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charcoal will not adsorb nitrates 木炭不会吸附硝酸盐
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the dye is adsorbed on to the fibre .颜料吸附在纤维表面。
词源
"late 19th cent.: blend of