gums

听听怎么读

英 ['ɡʌmz]

美 ['ɡʌmz]

是什么意思

释义

树胶；

英英释义

gum

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"

学习怎么用

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.)

Gums and mucilages are not distinguishable chemically.
用化学的方法区分不出树胶和粘胶。
Even my tongue and my gums were brightly colored.
甚至我的舌和我的口香糖都被涂成了鲜艳的颜色。
The usefulness of chewing gums is widely recognized.
大家知道，嚼口香糖是有好处的。

权威例句

Exudate gums: occurrence, production, and applications
Industrial gums; polysaccharides and their derivatives
Industrial gums: Polysaccharides and their derivatives
Handbook of water-soluble gums and resins
Natural Gums and Modified Natural Gums as Sustained-Release Carriers
Xylitol chewing gums and caries rates: a 40-month cohort study.
Thermal studies on natural and modified gums
When to feed on gums: Temporal patterns of gummivory in wild tamarins, Saguinus mystax and Saguinus fuscicollis (Callitrichinae)
Freeze–thaw stabilization of sweet potato starch gel by polysaccharide gums
Industrial gums. Polysaccharides and their derivatives: Third edition. Edited by R. L. Whistler and J. N. BeMiller. Academic Press, ...

g开头的单词