hydrogenous shield含氢防护屏;含氢屏蔽层;含氢的防护屏
Hydrogenous Sediments水生沉积物
Hydrogenous Prominence氢化日珥
hydrogenous material含氢材料;水成物质
mixture hydrogenous含氢混合物
hydrogenous atmosphere氢型大气
hydrogenous moderator含氢慢化剂;含氢缓和剂;含氢减速剂
hydrogenous wheezing水哮
hydrogenous constituent水成组分
ADJ(形容词) of or containing hydrogen 氢的; 含氢的