它们不仅仅有锋利的三角状牙齿，而且背面向下逐渐收缩成剃刀一样锋利，这使得老虎的咬更加致命。
Not only do they have a sharpened peg of a tooth but their teeth narrow down to a razor sharp edge at the back making the tigers bite much more lethal.
专家说预防蚊子传染疾病的最好的的办法是不让它咬，预防蚊叮咬有诸多方法，最主要是不要让你家的角角落落没有积水。
Experts say the best way to prevent the diseases carried by mosquitoes is not to be bitten by one. There are several ways to prevent mosquito bites. Do not keep standing water anywhere near your home.
目的：观察下颌角整形术中去咬肌和不去咬肌两种术式对下颌运动功能的影响。
AIM: to observe the effect of mandibular contouring surgery with and without partial resection of the masseter muscle on the mandible motor function.
目的：探讨下颌角咬肌肥大的非手术治疗方法。
Objectives : To investigate a new treatment of hypertrophy of masseter on the purpose of avoiding operation.
下颌角升支部分最外层骨板叫骨外板，相当于咬肌附着面。
Mandibular Angle ramus outermost part of bony plates called bone plate, which is equivalent to masseter muscle attachment surface.
五角形的结构使其具备良好的咬球性能，提供了绝佳的旋转。
It offers a PENTAGONAL profile for good bite on the ball resulting in better spin potential.
五角形的结构使其具备良好的咬球性能，提供了绝佳的旋转。
It offers a PENTAGONAL profile for good bite on the ball resulting in better spin potential.
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