单词 |
adamant |
释义 |
ad·a·mant I. \ˈadəmənt also -ˌmant or -ˌmaa(ə)nt\ noun (-s) Etymology: Middle English, a fabulous mineral, diamond, lodestone, from Old French, from Latin adamant-, adamas hardest iron or steel, diamond, from Greek 1. : an imaginary stone of impenetrable hardness — formerly used of the diamond and other substances of extreme hardness 2. : an unbreakable or extremely hard substance < she became as rigid as adamant — J.C.Powys > < the sharp adamant of fate — Thomas Carlyle > II. adjective : unshakable or immovable especially in opposition : adamantine < adamant against any … game on Sunday — Archibald Marshall > : inflexible or insistent especially in maintaining a position or opinion < was adamant that he was fit to go — Nevil Shute > • ad·a·mant·ly adverb |
随便看 |
- 2,3
- 2,3,5
- 235
- 2,3,5-triphenyltetrazolium chloride
- 238
- 2,3-butanediol
- 2,3-butylene glycol
- 2,4
- 24
- 2,4,5
- 2, 4, 5-T
- 2,4,5-T
- 2,4,6
- 2,4,6-collidine
- 2,4,6-trimethylpyridine
- 2,4,6-trinitrotoluene
- 24-7
- 24/7
- 2, 4-D
- 2,4-D
- 2,4-dinitrophenol
- 2,4-dinitrotoluene
- 2,4-xylidine
- 2,5
- 2544
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