adamantine

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数据源: ai_enrichment
adamantine 形容极其坚硬或坚定不移的品质,也可指一种名为金刚硼的矿物。

用法要点

形容词用法

作为形容词时,常用于描述物质的硬度或人的决心,通常作定语修饰名词,也可作表语。

• adamantine will
• adamantine resolve
• adamantine substance

名词用法

作为名词时,指金刚硼这种矿物,属于专业术语,在矿物学或材料科学中使用。

• adamantine luster
• adamantine mineral
• adamantine compound

语域说明

该词较为正式或文学化,日常口语中较少使用,常见于书面语、学术或修辞性表达中。

• adamantine determination
• adamantine structure
• adamantine faith

基础例句

Her adamantine will helped her overcome all the difficulties.

她坚定不移的意志帮助她克服了所有困难。

The diamond has an adamantine luster that makes it sparkle.

钻石具有金刚光泽,使其闪闪发光。

He showed adamantine resolve in sticking to his principles.

他在坚持原则方面表现出坚定不移的决心。

高级例句

The scientist described the new material as having adamantine properties suitable for aerospace applications.

科学家描述这种新材料具有适用于航空航天领域的金刚石般坚硬特性。

In the negotiation, her adamantine stance on ethical standards was respected by all parties.

在谈判中,她对道德标准坚定不移的立场受到各方尊重。

The mineralogical analysis confirmed the presence of adamantine, a rare boron compound.

矿物学分析证实了金刚硼的存在,这是一种罕见的硼化合物。

高频搭配

adjective

adamantine willadamantine resolveadamantine determinationadamantine faithadamantine hardness

verb

have adamantineshow adamantinemaintain adamantinepossess adamantinedemonstrate adamantine

noun

adamantine lusteradamantine mineraladamantine substanceadamantine qualityadamantine nature

adverb

almost adamantinetruly adamantineremarkably adamantineincredibly adamantine

常见错误

❌ 错误:He is very adamantine to change his mind.
✓ 正确:He is adamantine in his refusal to change his mind.

错误在于将 adamantine 误用作副词或直接修饰动词。正确用法是作为形容词修饰名词,或通过介词短语(如 in)连接。

❌ 错误:This metal is adamantine hard.
✓ 正确:This metal is adamantine in hardness.

错误在于重复使用表示硬度的词。Adamantine 本身已包含“坚硬”之意,应避免与 hard 等词冗余搭配,可用介词短语明确属性。

近义词辨析

unyielding

unyielding 强调不妥协或不弯曲,常用于形容态度或物质;adamantine 更侧重极端的坚硬或坚定,带文学或夸张色彩。

Her unyielding attitude made negotiations tough. (侧重不妥协) vs. Her adamantine faith never wavered. (侧重极端坚定)

inflexible

inflexible 多指缺乏弹性或适应性,可带贬义;adamantine 中性或褒义,强调坚固或决心,不常暗示负面。

His inflexible rules stifled creativity. (可能含贬义) vs. The bridge's adamantine structure withstood the earthquake. (强调坚固性)