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gum

/ɡʌm/ /ɡʌm/
  • n.
    牙龈,牙床;口香糖;树胶;黏胶;透明果味糖;桉树,树胶树;眼屎
  • v.
    用黏胶粘;(因没有牙齿)用牙龈咀嚼
  • 人名 (Gum)古姆(人名)
复数gums
第三人称单数gums
现在分词gumming
过去式gummed
过去分词gummed
CET4CET6考研GRE

词语例句

  1. 牙龈,牙床cn. (常pl.)

    六级四级
    • The toothbrush gently removes plaque without damaging the gums or causing bleeding.

      牙刷轻轻地刷去齿菌斑,没有伤及牙床或引起出血。

    • Plaque is always forming on the teeth, especially at the gum line.

      牙菌斑总是在牙齿上形成,特别是在牙龈线上。

    • Sugarless yogurt could help beat bad breath, tooth decay and gum disease.

      无糖酸奶有助于缓解口腔异味、蛀牙和牙龈疾病。

  2. 口香糖un.

    • I do not chew gum in public.

      我不在公共场合嚼口香糖。

  3. 用黏胶粘vt.

    • A picture of their team had been gummed to the back of the book for memory.

      书的背后贴了一张他们团队的合照用作纪念。

  1. I do not chew gum in public.
    我不在公共场合嚼口香糖。
    来自《柯林斯英汉双解大词典》
  2. One girl was chewing gum.
    一个女孩在嚼口香糖。
    来自《柯林斯英汉双解大词典》
  3. He is always chewing gum.
    他总是在嚼口香糖。
    来自《牛津词典》

相关短语

  • Xanthan gum
    黄原胶;汉生胶;三仙胶;胶质
  • chewing gum
    口香糖;泡泡糖;嚼口香糖;香口胶
  • Guar Gum
    瓜尔胶;关华豆胶;瓜尔豆胶;胍胶
  • Gum Arabic
    阿拉伯胶;阿拉伯树胶;阿拉伯屎;阿拉伯树脂胶
  • Gum Nebula
    古姆星云;甘姆星云

词语扩展

n.
口香糖;[林]树胶;橡皮
adj.
gummy粘性的,胶粘的;含树胶的;肿的(脚踝或腿);拙劣的,讨厌的(俚语)
gummed涂胶的
n.
gumminess黏性;树胶质
gumming树胶分泌;涂胶
v.
gummed用牙床咬;使有黏性(gum的过去分词)
gumming在…上涂树胶(gum的ing形式);用牙床咀嚼

词义分布

口香糖
52.5%
23.3%
牙龈
18.1%
树胶
1.9%
牙床
1.7%
齿龈
1.1%
0.6%
背胶
0.6%

英英释义

  • n.a preparation (usually made of sweetened chicle) for chewing
  • n.the tissue (covered by mucous membrane) of the jaws that surrounds the bases of the teeth
  • n.any of various substances (soluble in water) that exude from certain plants; they are gelatinous when moist but harden on drying
  • n.cement consisting of a sticky substance that is used as an adhesive
  • n.wood or lumber from any of various gum trees especially the sweet gum
  • n.any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum
  1. n.
    a sweet sticky substance that you keep in your mouth for a long time but do not swallow
    口香糖
    • I do not chew gum in public.
      我不在公共场合嚼口香糖。
  2. n.
    one of the areas of firm, pink flesh inside your mouth, where your teeth grow
    牙龈;齿龈
    • Gently brush your teeth and gums.
      要轻轻地刷牙齿和齿龈。

词源

  • gum牙龈,树胶,口香糖
    1.树胶,来自埃及语。 2.牙龈,来自PIE*gheu, 打呵欠,张嘴,词源同chaos, gap.