all our diamond teeth are made of high quality tpu material, which is hypoallergenic, nickel-free and lead-free. ✨ Gold grills for teeth real: these metal grillz are a real diamond grillz. they have a tint on the front and back, making them look like real diamonds. we source from ...
✨ Disposable: the disposable masks are made of high-quality plastic, which is not easy to break and can be used repeatedly. ✨ Ergonomically designed, with angled mirror for easy oral inspection. ✨ L ight-weight, with cheek retracting strength. WARM TIPS:About delivery: Factory price, ...
The teeth section and the yoke section are made of mutually independent configuration members, and connected to each other. At least one of the teeth section and the yoke section is formed by connecting each neighboring two of its multiple segments arranged one after another in a direction in ...
A number of factors might contribute to the phenomenon. 【分析原因功能段—总原因的阐述】One of the most common factor is 【分析原因功能句】the insufficient attention paid to mental health problem. A considerable number of emphasis usually focus on disease prevention and contagion, which are heavily...
Dental aligners are made with clear, medical-grade, BPA-free plastic, like a mouth guard, that covers the teeth. Instead of being attached to your teeth, they are removable, similarly to, for example, a sports mouth guard. When you have an aligner treatment you are given a set of clear...
Protective devices, such as mouthguards, are recommended to prevent dental injuries caused by poor dentition [13]. Although the use of mouthguards has been documented to reduce the force inflicted upon the anterior dentition during laryngoscopy, the effectiveness of a mouthguard as a preventive tool...
Therefore, these factors are having their impacts on the performance of the gearbox. Spur gears, which are used in wind turbines, have drawn the attention of researchers due to the wide range of problems that arise throughout the meshing cycle, where torque and rotation transmit between the ...
Material: The veneer teeth are made of food grade material, which fits your teeth and gums perfectly and will not wear out your original teeth. Reusable and Portable: It can be used just after a simple cleaning,without waiting for a long time.You'll get a natural and confident...
Anyways, Crest 3D White Strips is one of those things that you didn't know you needed but trust me, this thing it's amazing. It went beyond my expectations and it's one of those products that I'll be buying on the regular from now on. Make sure that you are cons...
made制作;wore戴;drew画;lost失去。根据"I finally took my braces (牙套) off!"可知,此处是指戴上牙套大约有四年的时间。故选B。(3)B句意:如果你觉得清洁牙齿很难,试试戴牙套吧!clothes衣服;teeth牙齿;drew画;hair头发。根据前面说的是牙套可知,此处是指清洁牙齿。故选B。(4)C句意:你甚至需要用牙线...