单词 unmutable 释义 † unmutable, a. Obs.[un-1 7 b, 5 b.]Immutable.1414Brampton Penit. Ps. (Percy Soc.) 38 Thou art un⁓mutable be kynd! There is no changyng foundyn in the!1429Pol. Poems (Rolls) II. 145 Prince excelent, be..liberal of courage, unmutable...