gum
英 [gʌm] 美 [ɡʌm]

n.

口香糖；树胶；黏胶；牙龈

vt.& vi.

胶合；涂以树胶；使…有粘性；

变形

过去式：gummed过去分词：gummed现在分词：gumming第三人称单数：gums

双语释义

n.(名词)

1. [P]牙龈 firm pink flesh at the base of the teeth
2. [U]口香糖 a hard transparent jelly-like sweet
3. [U]树胶 sticky substance which oozes from certain trees, used for making glue

v.(动词)

1. vt. & vi. 胶合 stick sth with sticky substance

英英释义

gum[ ɡʌm ]

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

    同义词：chewing gum

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

    同义词：gingiva

  • any of various substances (soluble in water) that exude from certain plants; they are gelatinous when moist but harden on drying
  • cement consisting of a sticky substance that is used as an adhesive

    同义词：gluemucilage

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

    同义词：gumwood

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

    同义词：gum tree

• v.
  • cover, fill, fix or smear with or as if with gum

    "if you gum the tape it is stronger"

  • grind with the gums; chew without teeth and with great difficulty

    同义词：mumble

  • become sticky
  • exude or form gum

    "these trees gum in the Spring"

词汇搭配

用作名词 (n.)动词+～

• chew gum咀嚼口香糖

名词+～

• bubble gum泡泡糖
• chewing gum口香糖

介词+～

• a stick of gum一块口香糖
• stick sth with gum用胶水把某物粘起来

用作动词 (v.)～+副词

• gum down用来黏合
• gum on用胶黏合
• gum together粘在一起
• gum up粘住了

词组短语

chewing gum口香糖，泡泡糖

xanthan gum黄原胶

guar gum[化]瓜尔豆胶

bubble gum泡泡糖

gum arabic阿拉伯树胶；水溶性阿拉伯胶

chew gum嚼口香糖

gum rosin松香

arabic gum阿拉伯树胶

gum resin n. 树胶脂

gum tree桉树；桉树村；产树胶之树

gum up搞乱；把事情搞糟；使出毛病

locust bean gum豆胶，槐树豆胶

cellulose gum纤维素羧甲醚（稳定剂）

gum up the works [口语] , ◎使出毛病，使难以操作 , ◎使(计划、事业等)难以实现 , ◎把(事情)搞糟 , ◎引起麻烦 , [口语] , ◎使难以操作(或运转)；使出毛病(指机器等) , ◎使难以实行，使失败(指计划、事业等)；使工作无法进展；把事情搞糟

sweet gum[植]香枫；香枫的树叶；枫香香脂

gum acacia[化]阿拉伯树胶，金合欢胶

gum rubber纯胶胶料；天然橡胶

更多收起词组短语

双语例句

用作名词(n.)

1. He has some sore swellings on his gum.
   他牙床肿痛。
2. The tree is covered with gum.
   树上涂有树胶。
3. Heart attack patients usually have gum diseases!
   心脏病患者通常患有齿龈疾病。
4. 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。
5. He likes chewing gum.
   他喜欢嚼口香糖。

用作动词(v.)

1. You'll gum up the jobs if you do it this way.
   你这样做会把事情搞砸。
2. It may well gum up the joint.
   最好把结合处粘上。
3. You can gum this piece of wood onto the wall.
   你能把这片木头粘到墙上去。
4. His pocket was all gummed up with candy.
   他的口袋全被糖粘住了。

权威例句

Nicotine gum to treat panic attacks?
Xanthan gum: production, recovery, and properties.
Clinical use of nicotine chewing-gum.
Life Below the Gum Line: Pathogenic Mechanisms ofPorphyromonas gingivalis
Review on production of xanthan gum in batch and continuous reactors
GUM 1995 with minor corrections: Evaluation of measurement data - Guide to the expression of uncertainty in measurement
Structural studies of gellan gum, an extracellular polysaccharide elaborated by Pseudomonas elodea
Remineralization of enamel subsurface lesions by sugar-free chewing gum containing casein phosphopeptide-amorphous calcium phosphate
Acid Resistance of Enamel Subsurface Lesions Remineralized by a Sugar-Free Chewing Gum Containing Casein Phosphopeptide-Amorphous Ca...
Nicotine absorption and cardiovascular effects with smokeless tobacco use: Comparison with cigarettes and nicotine gum