gum

noun

1. 牙龈；齿龈；牙床
   either of the firm areas of flesh in the mouth to which the teeth are attached
   1. gum disease
      牙龈病
2. 树胶；树脂
   a sticky substance produced by some types of tree
3. 黏胶，胶质物（用以粘轻东西，如纸等）
   a type of glue used for sticking light things together, such as paper
4. 黏胶，胶质物（用以粘轻东西，如纸等）
   a type of glue used for sticking light things together, such as paper
5. 透明果味糖
   a firm transparent fruit-flavoured sweet/candy that you chew
   1. fruit gums
      水果糖

verb

1. 在…上涂胶；用黏胶粘
   to spread glue on the surface of sth; to stick two things together with glue
   1. A large address label was gummed to the package.
      包装袋上贴上了一大张地址签条。
   2. gummed labels (= with glue on one side)
      涂胶标签

1. See also: bubblegum chewing gum
2. N-COUNT 牙龈；齿龈；牙床
   Your gums are the areas of firm, pink flesh inside your mouth, which your teeth grow out of.
   1. 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。
   2. ...gum disease.
      牙龈病
3. N-MASS 黏胶；黏合剂
   Gum is a type of glue that is used to stick two pieces of paper together.
   1. He was holding up a pound note that had been torn in half and stuck together with gum.
      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. ADJ 黏合的
   If two things are gummed together, they are stuck together.
   1. 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.

1. One girl was chewing gum
   一个女孩在嚼口香糖。
2. 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。
3. He was holding up a pound note that had been torn in half and stuck together with gum.
   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. 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. Regulators may gum up an efficient system
   管理者可能会使一个行之有效的制度陷于瘫痪。
6. Deposits of plaque build up between the tooth and the gum.
   牙齿和牙龈之间会滋生牙斑。
7. Spit out that gum and pay attention
   把那块口香糖吐出来，注意听。
8. They stopped up leaks with chewing gum.
   他们用口香糖粘住了漏缝。
9. I've tried everything from herbal cigarettes to chewing gum
   中草药香烟、口香糖之类的我统统都试过了。
10. 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。
11. 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。
12. The xanthan gum is important because it has higher temperature stability than guar gum.
    黄烷胶很重要，因为它比古尔胶在较高温度时更稳定。
13. Americans like to chew gum.
    美国人喜欢嚼口香糖。
14. Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.
    水、丙烯腈和半乳甘露聚糖胶，同碱金属氢氧化物在一起，加入到反应器中。
15. 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。
16. Cigarette smoke causes oral cancer, gum diseases and tooth loss.
    香烟烟导致口头癌症、牙龈炎和牙脱落。
17. You have a gum inflammation.
    你牙龈发炎了。
18. Here's the deal. Chewing gum with Xylitol is actually incredible for your teeth, why?
    是这样的，口香糖和木糖醇对你的牙齿有着绝妙的好处，为什么呢？
19. The paper introduced the use of linseed gum for improving the sausage quality.
    研究了亚麻籽胶的乳化特性和对蛋糕品质的影响。
20. This is to prevent the "dental caries" and gum disease are effective.
    这样对防止“龋齿”和牙周病很有效果。
21. The rheology property of linseed gum solution of low-concentration was studied.
    对低浓度亚麻籽胶溶液的流变特性进行了研究。
22. In this paper, the formulation and processing technology of anti-halitosis functional chewing gum were studied.
    本文对新型除口臭口香糖的配方和加工工艺进行了研究；
23. The methods in analysis and mensuration of content of Tara gum in Tara bean were studied.
    介绍了塔拉豆的研究现状，并对塔拉豆中塔拉胶含量的分析测定方法进行了研究。
24. The rheology of a compound system of Gleditsia sinensis gum with xanthan gum was studied.
    对皂荚胶与黄原胶的最佳配比及其复配胶流变性进行了研究。
25. Yes, I have chewed bubble gum./ No, I have not chewed bubble gum.
    是的，我嚼过口香糖。/不，我没有嚼过口香糖。
26. A gum resin used as a yellow pigment and a purgative.
    一种用作黄色颜料和泻药的树胶脂。
27. The property of linseed gum and its application in ice cream was studied in this article.
    本文主要探讨了亚麻籽胶的粘度特性及其在冰淇淋中的应用。
28. A mixture of resin and gum.
    树脂和树胶的混合物。
29. It's impolite to talk to others while you are chewing gum.
    一边嚼口香糖一边和人交谈是不礼貌的。
30. A new report examines the problem of tooth and gum disease in the United States.
    一份新的报告调查了美国人的牙齿和牙龈问题。

gum sth↔up

1. 用黏胶将某物粘牢
   to cover or fill sth with a sticky substance so that it stops moving or working as it should
   1. gum disease
      牙龈病

n.

by gum!

• （表示惊讶）天啊，老天，啊呀
  used to show surprise

noun

1. the tissue (covered by mucous membrane) of the jaws that surrounds the bases of the teeth

   Synonym:    gingiva

2. a preparation (usually made of sweetened chicle) for chewing

   Synonym:    chewing gum

3. any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum

   Synonym:    gum tree

4. wood or lumber from any of various gum trees especially the sweet gum

   Synonym:    gumwood

5. cement consisting of a sticky substance that is used as an adhesive

   Synonym:    gluemucilage

6. any of various substances (soluble in water) that exude from certain plants

verb

1. exude or form gum
   1. these trees gum in the Spring

2. become sticky

3. grind with the gums
   1. the old man had no teeth left and mumbled his food

   Synonym:    mumble

4. cover, fill, fix or smear with or as if with gum
   1. if you gum the tape it is stronger