infinitesimal [infini'tesiml]
参考词典中infinitesimal的常规释义：
基本释义
- a. 极小的,极微的,无限小的
n. 极小量,极微量,无限小
词形变化
- 副 词：in'fin·i·tes'i·mal·ly
常用短语
- infinitesimal calculus
微积分学，无穷小计算
- infinitesimal calculus
参考例句
- The body's annual intake of metallic iron is infinitesimal.
人体对金属铁的年摄入量是微不足道的。
- The body's annual intake of metallic iron is infinitesimal.
英英解释
1个名词解释
- (mathematics) a variable that has zero as its limit
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- infinitely or immeasurably small
[同] infinitesimal, microscopic, minute
[例]- two minute whiplike threads of protoplasm
- reduced to a microscopic scale
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