adj.被包圍的
動詞envelop的過去式和過去分詞形式.
All the people were enveloped in an atmosphere of joy. 所有的人都沉浸在歡樂的氣氛之中。
Enveloped in bitter cold; a bitter wind. 裹在刺骨的寒冷中; 刺骨的風(fēng)
