gum的意思是：n.牙床；树胶；齿龈；粘性物质；v.搞砸；用牙床嚼；以树胶粘合。gum的详尽释义是n.(名词)牙床齿龈树胶橡胶树树脂橡胶套鞋眼屎口香糖橡皮糖橡胶胶粘合剂胶黏合剂上帝（用于咒诅、发誓）弹性树胶产树胶的树高统橡胶套鞋牙龈。gum的词语用法是v.(动词)gum用作名词时意思是“树胶”“口香糖”,转化成动词时,指“(把某物)黏合起来”或“给…涂胶”。
一、详尽释义点此查看gum的详细内容
二、双解释义
三、词典解释
1.口香糖
Gum is a substance, usually tasting of mint, which you chew for a long time but do not swallow.
2.牙龈；齿龈；牙床
Yourgums are the areas of firm, pink flesh inside your mouth, which your teeth grow out of.
gum的翻译
e.g. The toothbrush gently removes plaque without damaging the gums.
这种牙刷可以温和去除牙菌斑而不损伤齿龈。
e.g. ...gum disease.
牙龈病
3.黏胶；黏合剂
Gum is a type of glue that is used to stick two pieces of paper together.
e.g. He was holding up a pound note that had been torn in half and stuck together withgum.
他举着一张被撕成两半后又用胶粘在一起的一英镑的钞票。
4.黏合的
If two things aregummed together, they are stuck together.
e.g. It is a mild infection in which a baby's eyelashes can become gummed together.
这是一种轻微感染，会导致婴儿睫毛粘在一起。
5.树胶；树脂
Gum is a sticky substance which comes from the eucalyptus tree or from various other trees and shrubs.
gum
相关词组：gum up
四、例句
He has some sore swellings on his gum.
他牙床肿痛。
The tree is covered with gum.
树上涂有树胶。
Heart attack patients usually have gum diseases!
心脏病患者通常患有齿龈疾病。
We can stick these pictures into the book with gum.
我们可用胶水把这几张画粘贴在书里。
He likes chewing gum.
他喜欢嚼口香糖。
You'll gum up the jobs if you do it this way.
你这样做会把事情搞砸。
It may well gum up the joint.
最好把结合处粘上。
You can gum this piece of wood onto the wall.
你能把这片木头粘到墙上去。
His pocket was all gummed up with candy.
他的口袋全被糖粘住了。
五、常用短语
This old stamp isn't sticky any more; I shall have to gum it down onto the envelope.
这张旧邮票的背面没黏性了,我得用胶把它粘在信封上。
If you haven't got the special fasteners to fix your photographs into the book, you'll have to gum them on.
如果没有专用的固定物把相片固定在相册中的话,你就得用胶水粘。
六、词汇搭配
七、词源解说
gum的相关近义词
glue、stick、paste、bond、cement、affix、secretion、exudate、resin、latex、juice、adhesive、epoxy resin、superglue、mumble、gumwood、gum tree、mucilage、chewing gum、gingiva
gum的相关临近词
gumbo、gulp、Gumm、gump、Gumu、Guma、Gumo、gums、gummy、Gumel、Gumar、Gumer