【gum音标】 英[ɡʌm] 美[ɡʌm]
【单词释义】 gum是什么意思：
n.口香糖；树胶；黏胶；牙龈，牙床；透明果味糖；桉树，树胶树v.胶合；用黏胶粘；（因没有牙齿）用牙龈咀嚼
[单词分级] 大学英语四级词汇
[单词复数] gums [第三人称单数] gums
[单词现在分词] gumming
[单词过去式] gummed
[单词过去分词] gummed
【gum形近词/近似词】
sum n.总数；金额 v.总计；总结
hum v.哼唱；发嗡嗡声；活跃，繁忙 n.嗡嗡声；嘈杂声
mum n. 妈妈
drum n.鼓；鼓状物
forum n.论坛，讨论会；专题讨论节目
【单词例句】
◇ Brushing your teeth effectively lowers your chances of getting a host of chronic diseases, as well as keeping your teeth and gums healthy. But the majority of us are doing it wrong.
有效刷牙可以大大降低患上多种慢性疾病的风险，同时也能保持牙齿和牙龈的健康。但我们大多数人刷牙的方式都是错误的。
---- How to properly brush your teeth
◇ This artificial sweetener is used in sweets, cakes, toothpaste and chewing gum and has a laxative effect on humans.
这种人造甜味剂用于糖果、糕点、牙膏和口香糖中，对人体有通便作用。