solsticeyoudaoicibaDictYouDict[solstice 词源字典]
solstice: see solar
[solstice etymology, solstice origin, 英语词源]
solstice (n.)youdaoicibaDictYouDict
mid-13c., from Old French solstice (13c.), from Latin solstitium "point at which the sun seems to stand still," especially the summer solstice, from sol "sun" (see sol) + past participle stem of sistere "to come to a stop, make stand still" (see assist (v.)). In early use, Englished as sunstead (late Old English sunstede).