牙床

Dr. Geoff Pye, the attending veterinarian, said the cub's teeth seem to be on the verge of erupting through his gums.

芮捷派伊，主诊兽医说，大熊猫的牙齿似乎在通过他的牙床爆发的边缘。

His gum s are red and swollen.

他的牙床红肿。

For men accustom ed to eating seven-course dinners and sleeping between fine linen sheets at home, the change to the Alps must have been very hard indeed.

对那些习惯于吃佳肴美餐、睡牙床锦衾的人来说，为适应阿尔卑斯山脉而改变习惯确是一件非常不容易的事。

With his fists and teeth tightly clenched, he demonstrated how a stonemason worked in front of the class:"Thus the bones and muscles of their jaws are so well-developed to become square."

他握紧双拳呲牙裂嘴地表演起石匠来，"就像这样，所以牙床骨和肌肉就发达起来，长成了方脸。"

Designed by a Pediatric Dentist for babies of 4 months and older, the Teething Ring stimulates and soothes baby's gums and allows for easier teeth eruption.

由专业儿科牙医设计，适合4个月以上的宝宝。促进宝宝牙齿和牙龈的发育，减轻宝宝出牙过程中的不适，如牙龈痒，牙床疼等症状，让宝宝的牙齿易于长出。

If we pull it now, your teethridge will be damaged.

要拔的话牙床就毁了。

T is the key resolvent of non-liaison achievement, the way is that using you tongue to hold the teethridge before you begin performance, and then draw back fast after blowing finish, give out the air and the sound be broke off.

吐音就是解决断音的方法，吐音的发音方法，即在吹之前将舌头顶住上牙床，在吹完时舌头一接触吹口附近的位置马上向里缩回，使气流吹出，达到断音效果。

Floss : This is essential to reduce tooth decay and gum disease.

用牙线清洁牙缝：这是一种必不可少的可以减少龋齿和牙床疾病的方式。

Floss:This is essential to reduce tooth decay and gum disease.

用牙线干净牙缝：这是一种必不可少的可以减少蛀牙和牙床疾病的方法。

You will be old someday, up till toothless, but I will still kiss your gums.

如果有一天你老了，老的连牙齿也没了，我仍然会吻你没有牙的牙床。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。