英语释义
1. either of two isomeric derivatives C10H8O of naphthalene used as antiseptics and in the manufacture of dyes
2. any of various hydroxy derivatives of naphthalene that resemble the simpler phenols
3. either of two isomeric derivatives C10H8O of naphthalene found in coal tar or made synthetically:
4. one used chiefly in synthesizing dyes — called also alpha-naphthol
5. one used chiefly as an intermediate (as for dyes and pharmaceuticals) and especially formerly in medicine as an antiseptic and parasiticide — called also beta-naphthol