gum
英语- 标准发音：gum
- 英式发音：ɡʌm
- 美式发音：ɡʌm
gum - 基本释义[词典1]
- N.[名词]
- 牙龈
- 齿龈
- 牙床
- 树胶
- 树脂
- 黏胶，胶质物(用以粘轻东西，如纸等)
- V.[动词]
- 在…上涂胶
- 用黏胶粘
- 第三人称单数：
- gums
- 现在分词：
- gumming
- 过去分词：
- gummed
- 过去式：
- gummed
gum - 基本释义[词典2]
- N.[名词]
- 口香糖
- 树胶
- 橡皮
- VT.VT
- 用胶粘，涂以树胶
- 使…有粘性
- N.[名词]
- (Gum)人名
- (英)古姆
- 过去式：
- gummed
- 过去分词：
- gummed
- 现在分词：
- gumming
gum - 英英词典
- NOUN[名词]
the tissue (covered by mucous membrane) of the jaws that surrounds the bases of the teeth
下颌包围牙齿底部的组织（被粘膜覆盖）
gingiva
a preparation (usually made of sweetened chicle) for chewing
一种用于咀嚼的制剂（通常由甜的菊苣制成）
any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum
桉树任一种桉树属或枫香属或纽沙树属的树，是树胶的来源
wood or lumber from any of various gum trees especially the sweet gum
各种树胶树的木材，尤指甜树胶
guod
any of various substances (soluble in water) that exude from certain plants
从某些植物中渗出的各种物质（可溶于水）
they are gelatinous when moist but harden on drying
它们在潮湿时呈凝胶状，但在干燥时变硬
- VERB[动词]
exude or form gum
渗出或形成口香糖
these trees gum in the Spring
这些树在春天结了胶
become sticky
变得粘乎乎的
grind with the gums
磨牙
chew without teeth and with great difficulty
无牙咀嚼困难
the old man had no teeth left and mumbled his food
老人没有牙齿了，咕哝着吃东西
cover, fill, fix or smear with or as if with gum
用或好象用口香糖覆盖、填充、固定或涂抹
if you gum the tape it is stronger
如果你把胶带粘上，它会更结实
gum - WEB词典
- gum
- 口香糖
- 牙龈
- 树胶
- 胶树
- Acacia Gum
- 树胶
- 橡胶
- 金合欢胶
- 胶
- Gum copal
- 柯柏胶
- 硬树脂
- 柯帕树脂
- 矿树脂
gum - 短语例句
The history of chewing gum
Chewing gum is not allowed in class
I ate your gum