negligibly
用法要点
句型搭配
negligibly 通常用于修饰形容词或副词，表示程度极低，常见于比较或描述微小变化的句子中，如 'negligibly small' 或 'change negligibly'。
介词用法
negligibly 常与介词 'by' 连用，表示变化或差异的微小程度，例如 'increase by a negligibly small amount'，强调变化几乎可以忽略。
语域说明
negligibly 在正式和学术语境中更常见，用于精确描述数据、科学现象或经济指标中的微小变化，日常口语中使用较少，可能用 'barely' 或 'hardly' 替代。
基础例句
The price difference between the two brands is negligibly small, so I'll just pick the cheaper one.
这两个品牌的价格差异微乎其微，所以我直接选更便宜的那个。
My mistake in the calculation affected the final result negligibly, so no need to worry.
我计算中的错误对最终结果影响极小，不用担心。
The weather changed negligibly throughout the day, staying sunny and warm.
天气一整天几乎没变，一直晴朗温暖。
Adding a bit more sugar to the recipe will change the taste negligibly, so go ahead if you like it sweeter.
在食谱里多加一点糖对味道影响微乎其微，如果你喜欢甜一点就加吧。
高级例句
In the experiment, the control group's data varied negligibly from the baseline, confirming the stability of the conditions.
实验中，对照组的数据与基线相比变化极小，证实了条件的稳定性。
The new policy is expected to affect the company's quarterly earnings negligibly, with projections showing less than a 0.5% impact.
新政策预计对公司季度收益影响微乎其微，预测显示影响不到0.5%。
Statistical analysis revealed that the outlier contributed negligibly to the overall trend, allowing us to exclude it from the model.
统计分析显示，异常值对整体趋势的贡献极小，因此我们可以将其从模型中排除。
The error margin in this measurement is negligibly small, ensuring high precision for scientific applications.
这次测量的误差范围微乎其微，确保了科学应用的高精度。
高频搭配
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常见错误
错误：negligibly 是副词，不能单独作表语，需要修饰形容词如 'small' 来完整表达意思。正确用法应加上形容词，表示 '微小到可忽略'。
错误：negligibly 已经是副词形式，不需要再加 '-ly'。正确用法直接使用 'negligibly' 修饰动词 'changes'，表示变化极小。
近义词辨析
slightly
slightly 表示程度轻微但可察觉，常用于日常语境；negligibly 强调微小到几乎可以忽略，更正式且用于强调无实际影响。
The temperature dropped slightly overnight. (轻微下降，可感知) vs. The error affected the results negligibly. (影响极小，可忽略)
insignificantly
insignificantly 强调不重要或无价值；negligibly 更侧重于数量或程度上的微小，常用于科学或数据语境，暗示精确测量中的可忽略性。
His role was insignificantly small in the project. (角色不重要) vs. The difference was negligibly small in the data set. (差异在数据中微小到可忽略)