名词

1.[C,U]变化，变动，变化的程度

2.可数名词：变形（物），变种

3.可数名词：（音乐）变奏曲

词形变化

形容词variational

英语解释

a repetition of a musical theme in which it is modified or embellished

(biology) an organism that has characteristics resulting from chromosomal alteration

something a little different from others of the same type

(ballet) a solo dance or dance figure

(astronomy) any perturbation of the mean motion or orbit of a planet or satellite (especially a perturbation of the earth's moon)

the process of varying or being varied

the angle (at a particular location) between magnetic north and true north

an instance of change; the rate or magnitude of change

an artifact that deviates from a norm or standard

an activity that varies from a norm or standard

the act of changing or altering something slightly but noticeably from the norm or standard