辉长岩 huīchángyán gabbro Origin Definitions Defs Strokes Stroke Words Sentences Sents 辉 輝 huī adjective splendor (bound form) brightness; splendor; light or brilliance radiating from a source长 長 cháng adjective long long in space or time; lasting岩 yán noun rock (geology) rock; mineral aggregate that makes up the earth's crust