Question

variance n.矛盾；不同 variance (n.) late 14c., "fact of undergoing change," from Old French variance "change, alteration; doubt, hesitation" and directly from Latin variantia, from stem of variare "to change" (see vary). Meaning "state of disagreement" is recorded from early 15c. The U.S. zoning sense of "official dispensation from a building regulation" is recorded from 1925. 【记】vary 不同

Accepted Answer

['vɛəriəns] 【英】 n.矛盾(dissension, dispute)；不同(difference, variation)【考】 反义词：congruity( 一致)【例】 the variance between the two reports n. 矛盾; 不同【反】congruity(n 一致)

单词	variance
音标	['vɛəriəns]
解释	n.矛盾；不同
红宝书	【英】 n.矛盾(dissension, dispute)；不同(difference, variation) 【考】反义词：congruity( 一致) 【例】 the variance between the two reports
字源	variance (n.) late 14c., "fact of undergoing change," from Old French variance "change, alteration; doubt, hesitation" and directly from Latin variantia, from stem of variare "to change" (see vary). Meaning "state of disagreement" is recorded from early 15c. The U.S. zoning sense of "official dispensation from a building regulation" is recorded from 1925.
不择手段背单词	n. 矛盾; 不同【反】congruity(n 一致)
趣味全助记	【记】vary 不同

Variance 一致 Recorded 不同 Vɛəriəns N.矛盾；不同 英 N.矛盾(Dissension

Variance 一致 Recorded 不同 Vɛəriəns N.矛盾；不同英 N.矛盾(Dissension