infinitesimal
中文来自 ECDICT
- adj.
- 极小的，极微的，无限小的
- n.
- 极小量，极微量，无限小
构词拆分
+
-al后缀
Of or pertaining to. Adjectival suffix appended to various words, often nouns, to produce an adjective form. Often added to words of Latin origin, but used with other words also. · Forming nouns, especially of verbal action.
词源说明
释义（英文）
形容词 Adjective
- Incalculably, exceedingly, or immeasurably minute; vanishingly small.
- (mathematics, not comparable) Of or pertaining to non-zero quantities whose magnitude is less than any positive rational number.
- (informal) Very small.
名词 Noun
- (mathematics) A