adj.涂胶的
动词gum的过去式和过去分词形式.
The axle has gummed up. 轴上发黏了。
Jimmy has gummed up the typewriter. 吉米把打字机弄坏了。
His pocket was all gummed up with candy. 他的口袋全被糖粘住了。
Gummed so as to adhere. 涂胶的涂上胶以便粘附的
