gum有口香糖;树胶;黏胶;牙龈;等意思，那么你知道gum的过去式是什么吗?今天一起来学习一下gum的过去式以及gum的用法和例句，希望对大家的学习有所帮助!
gum的过去式及其它时态
gum的过去式:gummed
gum过去分词:gummed
gum现在分词:gumming
gum第三人称单数:gums
gum的用法和例句
1、Toothpick, Rubber Band , Band Aid, Pencil, Eraser, Chewing Gum, Mint.
牙签, 橡皮圈, 创可贴, 铅笔, 橡皮, 口香糖,薄荷, 棒棒糖,茶包.
2、I've tried everything from herbal cigarettes to chewing gum.
中草药香烟、口香糖之类的我统统都试过了。
3、We can stick these pictures into the book with gum.
我们可用胶水把这几张画粘贴在书里.
4、The boy bought three packs of gum.
那男孩买了三小盒口香糖.
5、That element that gives us courage and confidence is a piece of minty fresh gum.
当时令我们重拾信心的就是一片细小的薄荷口香糖—就是这亲善大使,成为了桥梁把我们与他人联系起来.
6、The first product to have a bar code was Wrigleys gum.
世界上最早有条形码标记的商品是箭牌香口胶.
7、First , order to maintain good tone, preferably a chewing gum before kissing.
为了保持好口气, 最好在接吻前嚼一嚼口香糖.
8、Strong gum and jaw bone, to reduce the spread of the disease.
强壮齿龈和颚骨, 减少疾病传染.
9、This old stamp isn't sticky any more; I shall have to gum it down onto the envelope.
这张旧邮票的背面没黏性了, 我得用胶把它粘在信封上.
10、She was admonished for chewing gum in class.
她在课堂上嚼口香糖，受到了告诫。
