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兩層細(xì)胞 ( 兩胚層 ),中間是凝膠狀的中膠層.Two cell layers ( diploblastic ) separated by a gelatinous mesoglea.天邊是耀眼的橙紅色曙光, 下面點綴著一條凝膠狀的淡綠色帶子.Dawn came glassy orange , stained from below by a gelatinous band of pale green....

“膠狀的”的英語可以翻譯為：colloid，colloidal，[醫(yī)] gelatinous，glutinous，gelatiniform ...