词汇	gray body
释义	gray body ɡreiˈbɔdi灰色体,灰体
随便看	the higher vocational colleges the higher vocational educates the higher vocational education the higher vocational education group the higher vocational education institutions the higher vocational physical education The Higher Vocational School The higher vocational schools the higher vocational students the higher vocational teachers the higher vocation schools the highest the highest achievement the highest authority the highest bidder the highest bid price as the highest board The highest card or cards in a suit or hand the highest circle the highest degree of The highest degree of quality or excellence the highest dignity the highest executive the highest form of solitude the highest good