On the insides of your front teeth, it can be hard to hold the brush sideways.
对前牙的内面，很难侧着放置牙刷。
"The palettes," replied the dental professor, "are the front teeth, the two upper ones."
“瓷牌，”那位牙科医生回答说，“就是门牙，上排的两个门牙。”
We called him Rabbit because of the gap between his front teeth and his carrot-red hair.
我们叫他兔子是因为他的门牙有个豁口和有一头胡萝卜色的头发。
Objective: To observe the results of treating the injured displaced immatured permanent front teeth.
前言：目的：观察年轻恒前牙外伤脱位的治疗效果。
Upper front teeth that are paper thin, with the enamel almost completely worn away, and teeth that hurt.
上端前齿过薄，牙釉质几乎消失，牙齿也有损伤。
The front teeth are drop forged and interchangeable from mono to double for the perfect bite in hard ice.
冰爪前齿采用滴铸技术铸造，这样能够更好的踢进比较硬的冰层。
For the front teeth, if of tooth mass enough to keep, can consider not doing false teeth after root canal therapy done, simple filling.
对于前牙而言，若保留的齿质够多，做完根管治疗后可以考虑不做假牙，简单的填补即可。
These insults, poured forth in a voice roughened by brandy, did, indeed, proceed in hideous wise from a mouth which lacked its two front teeth.
那种恶骂从中了酒毒的哑嗓子里喊出来，确是很丑，那张嘴确也缺少两颗门牙。
Objective To discuss the clinical effects and feasibility of repairing old root canal perforation of front teeth using DMG calcium hydroxide.
目的探讨DMG光固化氢氧化钙修补前牙陈旧性根管穿孔的临床效果及可行性。
Dr philip kurland a cosmetic dental surgeon for40years said mr blair 's lateral incisors-either side of his front teeth-are flatter at the bottom.
当了40年牙科美容医师的克兰德说，布雷尔先生的侧面门牙—门牙的两边—底部都比较平。
Such as: have a male classmate in our class, in the way of school running and jumping again, chase scenes, suddenly fell down, and knock off a front teeth.
如：我们班有一名男同学，在放学的路上又跑又跳，追逐打闹，一下子摔倒了，磕掉了一颗门牙。
The same method was used to read SNPs linked to shovel-shaped front teeth and a dry type of earwax, both common traits in modern Asians and Navive Americans.
他们采用同样的方法解读出了与铲状门牙和干性耳垢相关的多个SNP，这两个性状在现代亚洲人和美洲土著中十分普遍。
I had my grandfather's front teeth, betwixt which stood a yawning space that in his smile looked kind and wizened but in mine looked vaguely psychotic and caused a lisp.
我的前齿长得像我祖父，上下齿之间留下一个能打哈欠的空隙。这样的长相在我祖父身上，使他的笑容看上去很和善，也使他的面容显得干瘪。
I remembered a spring day when my daughter, who was in elementary school at the time and missing a couple of front teeth, started dancing spontaneously around our front yard.
我想起一个春日，当时还在上小学、缺了一对门牙的女儿自然而然地在院子里起舞。
Conclusions Applying 30% supersaturated potassium oxalate to block dentinal tubule could prevent or reduce crown surface discoloration effectively after front teeth canal therapy.
结论使用30%草酸钾封闭牙本质小管可有效防止及减少前牙根管治疗后牙冠变色。
But finished his teeth root canal therapy usually will gradually change color, front teeth may affect the appearance, if the patient care, can be done on metal ceramic tooth or all-ceramic crowns.
但做完根管治疗的牙齿通常会慢慢变色，在前牙可能会影响美观，若病人在意的话，可做上金属瓷牙或全瓷冠。
Many carnivorous dinosaurs have ambiguous features, such as "peg-like" teeth at the front of the mouth, or no teeth at all.
许多食肉恐龙的特征并不是很明显，例如，要么在嘴的前部有“钉状牙齿”，要么就根本没有牙齿。
Incisors are the eight teeth at the front of your mouth — four at the top, four at the bottom.
门牙是分布于口腔下颚前方的八颗牙齿，四颗在上，四颗在下。
She had a young, freckled complexion, and I was already losing hair in front, my teeth stained from cigarettes and coffee.
她的皮肤有些雀斑，显得还很年轻。而我的前额已经有些谢顶，我的牙齿也被香烟和咖啡染黄。
But many theropod dinosaurs have ambiguous features, such as peg-like teeth at the front of the mouth, or no teeth at all.
但是，许多食肉恐龙的特征并不是很明显，例如：要么在嘴的前部有“钉状牙齿”，要么就根本没有牙齿。
These early pterosaurs all had a mouth full of teeth, usually small at the back and larger at the front.
这些早期翼龙嘴里都长满了牙齿，通常来说，小的牙齿长在后面，大的牙齿长在前面。
Its members do not camp in your front yard or line up to brush their teeth over your bathroom sink.
社区成员不会在您家的前院扎营，也不会排队等待以到您的洗刷间去刷牙。
When I returned, Marguerite was lying in front of the fire, and her teeth were chattering with cold.
当我回来的时候，玛格·丽特躺在炉火前面，冷得牙齿格格直响。
If your work schedule sets your teeth to grinding, make a list of projects you need to get done and front-load it with tasks you can accomplish quickly.
如果你的日程表满满地，让你恨不得少一些，那么列出那些你需要去做的待办事情清单，然后把你能够很快就完成的任务安排在前面。
If your work schedule sets your teeth to grinding, make a list of projects you need to get done and front-load it with tasks you can accomplish quickly.
如果你的日程表满满地，让你恨不得少一些，那么列出那些你需要去做的待办事情清单，然后把你能够很快就完成的任务安排在前面。
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