vt.使充满；使拥塞；使充血
vi.充塞；充血
The bus is much congested. 公共汽车非常拥挤。
He had a cold and was very congested. 他患了感冒，鼻子不通。
adj.拥挤的；堵塞的；充血的；鼻子不通的
动词congest的过去式和过去分词.
n.阻塞；拥挤；充血
adj.充血的
n.[医]解充血药
