inestimableWiktionary 原文构词拆分in-前缀in, into, towards, within.+estimable词根/词干演变路径（由近及远）英语源自 ←中古法语 inestimable源自 ←拉丁语 inaestimābilis词源说明From Middle French inestimable, from Latin inaestimābilis, from in (“un-”, “not”) + aestimābilis (“estimable”). Equivalent to in- + estimable.释义（英文）形容词 AdjectiveNot able to be estimated; not able to be calculated, computed or comprehended, as because of great scale, degree or magnitude.Venerable, great.词族派生词（2）