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单词解释

gum  [gʌm]      复制词条
n. 树胶,橡皮,橡皮糖,牙床,上帝
vt. 涂以树胶,使有粘性
vi. 分泌树胶,发粘

词形变化

时　态：gummed, gum·ming, gums

常用短语

  1. chewing gum
    n.口香糖 n<美>口香糖,橡皮糖
  2. gum resin
    n. 树胶脂
  3. blue gum
    蓝桉木
  4. eucalyptus gum
    桉树胶
  5. ghatti gum
    印度树胶
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与 gum 相关的例句

  1. I think I have an abscess on my gums.
    我想我的牙床上有个脓疮。
  2. The emergence of a tooth through the gums.
    长牙牙齿突然从牙床里长出
  3. To exude or form gum.
    结胶分泌或形成树胶
  4. To chew food slowly or ineffectively,as if with the gums.
    抿着嘴嚼好象是用牙床慢慢地咀嚼食物
  5. Photograph of a piece of gum that has been chewed.
    一片嚼过的口香糖照片。
    6.  展开显示全部例句 ...  

英英解释

6个名词解释

  1. cement consisting of a sticky substance that is used as an adhesive
    [同] glue , gum , mucilage
  2. a preparation (usually made of sweetened chicle) for chewing
    [同] gum , chewing gum
  3. the tissue (covered by mucous membrane) of the jaws that surrounds the bases of the teeth
    [同] gingiva , gum
  4. any of various substances (soluble in water) that exude from certain plants; they are gelatinous when moist but harden on drying
  5. wood or lumber from any of various gum trees especially the sweet gum
    [同] gum , gumwood
  6. any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum
    [同] gum , gum tree

4个动词解释

  1. cover, fill, fix or smear with or as if with gum
    [例]
    • if you gum the tape it is stronger
  2. grind with the gums; chew without teeth and with great difficulty
    [同] gum , mumble
    [例]
    • the old man had no teeth left and mumbled his food
  3. become sticky
  4. exude or form gum
    [例]
    • these trees gum in the Spring


  
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