1. The closest, what also compare small spare time really is much, manage to find time write the much article that write rich, drill incidentally the skill that drills him grind one's teeth expends the mouth.
最近呢，也的确比较轻闲的多了，便抽空写多写博文，顺便练练自己磨牙费嘴的本事。
2. Hate with gnashing teeth; gnash one's teeth in hatred; grind one's teeth in a spurt of hatred; hate bitterly; hate...
成语牙齿互相摩擦。形容愤恨到了极点。例句这些为人们～的坏分子；终于被逮捕了。
3. The method uses the upper jaw that already built the three-dimensional substance of grind one's teeth of the first constant and picket nucleus and three-dimensional and finite the coronal makes yuan of picket nucleus that model; parts to pledge to different capable person in ANSYS10.0 same to load, get data of cloud atlas of stress of VonMises of tooth essence interior and peak value stress.
方法利用已建立的上颌第一恒磨牙及桩核的三维实体和三维有限元模型；在ANSYS10.0中分别对不同材质的桩核冠作同样的加载，得到牙本质内部VonMises应力云图及峰值应力数据。