dehydrocholesterol
美 [diha?dro?ko?'lest?r?l] 英 [di:ha?dr??k??'lest?r?l]
英漢解釋
例句
Cholecalciferol is produced by irradiation of 7-dehydrocholesterol with ultraviolet light either from the sun or from an artificial source.
膽鈣化醇是7?脫氫膽固醇經(jīng)日光或人工來源的紫外線照射而產(chǎn)生的。