With a toss of his head and a few hard gulps, Bob finished the last of his beer.

He often gulps down a sob.

他经常忍气吞声地生活.

JERRY: Why don't you make a point with your own doctor? ( George gulps ) What's wrong?

杰瑞: 你为啥不对你自个儿的医生表明立场? 有啥问题 吗 ?

Make your tongue taut and push it into your lower gum.

舌头绷紧,伸向下齿龈.

He was holding up a pound note that had been torn in half and stuck together with gum.

他举着一张被撕成两半后又用胶粘在一起的一英镑的钞票。

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.

The gum stuck to my fingers.

口香糖粘住了我的手指.

If you gum the tape it is stronger.

如果你给带子上涂胶,它会变得更结实.

The dentist implanted a tooth in the gum.

牙医给他在牙龈上装了颗新牙.

Also, natural guar gum for textile processes.

此外, 纺织工艺自然瓜尔豆胶.

The boy bought three packs of gum.

那男孩买了三小盒口香糖.

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.

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.

I have some sore swellings on my gum and jaw.

我的牙床和下巴又肿又痛.

A small boil or abscess on the gum, often resulting from tooth decay.

龈脓肿牙床上生的小疖或肿块, 常由龋牙引起.

Smoking also causes bad breath and gingivitis ( gum disease ), and increases risk of oral cancers.

吸烟还能导致口臭和牙龈炎 ( 牙龈疾病 ), 并增加患口腔癌的风险.

Gum disease also increases the risk of mouth cancer, and pancreatic cancer in men.

牙龈疾病还会增加口腔癌以及男人的胰腺癌.

Periodontitis ( a gum disease ) was induced on one side of the animals'mouth.

同时在大鼠的一侧口腔中诱发牙周炎.

In one study, 85％ of heart attack patients also had gum disease!

一项研究表明, 犯心脏病的人中有85%也患齿龈疾病!

Gum disease can be treated by a special dentist called a periodontist.

牙周病可由特殊的牙周病医师来治疗.

Research finds genetic link to some types of gum disease.

研究发现遗传与某些牙龈疾病有关.